各種單位換算

點選要被換算單位的欄位,輸入數字,然後點對應邊的空白欄即得答案。

已輸入的欄位可重新輸入。各欄位可個別運算。

°C=°F
°C=K
°C (Delta T)=°F (Delta T)
°C (Delta T)=K (Delta T)
°F=°R
°F=°C
°F (Delta T)=°R (Delta T)
°F (Delta T)=°C (Delta T)
K=°C
K (Delta T)=°C (Delta T)
°R=°F
°R (Delta T)=°F (Delta T)
abampere-turns=gilberts
abampere-turns=ampere-turns
abampere-turns/cm=ampere-turns/inch
abamperes=amperes
abamperes/sq cm=amperes/sq inch
abcoulombs=coulombs
abcoulombs/sq cm=couloumbs/sq inch
abfarads=farads
abhenries=henries
abmhos=mhos
abohms=ohms
abvolts=volts
abvolts/cm=volts/inch
acre-feet=cubic feet
acre-feet=gallons
acres=hectares
acres=square feet
acres=square metres
acres=square kilometres
acres=square yards
acres=square miles
amp-webers/metre=newtons
ampere-seconds=coulombs
ampere-turns=abampere-turns
ampere-turns=gilberts
ampere-turns/inch=abampere-turns/cm
ampere-turns/inch=gilberts/cm
amperes=abamperes
amperes=statamperes
amperes/metre=oersteds
amperes/sq cm=amperes/sq inch
amperes/sq inch=abamperes/sq cm
amperes/sq inch=statamperes/sq cm
amperes/sq inch=amperes/sq cm
Angstrom units=centimetres
Angstrom units=microns
Angstrom units=nanometres
ares=square metres
astronomical units=miles
astronomical units=kilometres
atmospheres=bars
atmospheres=cm of mercury (0°C)
atmospheres=dynes/sq cm
atmospheres=inches of mercury (0°C)
atmospheres=feet of water (4°C)
atmospheres=kg/sq meter
atmospheres=kilopascals
atmospheres=pounds/sq inch
atmospheres=tons/sq foot
atmospheres=cm of mercury (0°C)
barrels (petroleum)=gallons
barrels (U.S. liquid)=gallons
bars=atmospheres
bars=dynes/sq cm
bars=pounds/sq in
board feet=cubic inches
bolts (cloth)=feet
btu's=kilogramme-calories
btu's=foot-pounds
btu's=horsepower-hours
btu's=joules
btu's=kilogramme-metres
btu's=kilowatt-hours
btu's=gramme-calories
btu's=watt-hours
btu's=ergs
btu's=gramme-centimetres
btu's/°F=kg-cals/°C
btu's/°F=joules/°C
btu's/(hr)(sq ft)=watts/sq meter
btu's/(hr)(sq ft)(°F)=watts/(sq in)(°F)
btu's/(hr)(sq ft)(°F)=g-cals/(sec)(sq m)(°C)
btu's/(hr)(sq ft)(°F)=watts/(sq m)(°C)
btu's/(hr)(sq ft)(°F)=kg-cals/(hr)(sq m)(°C)
btu's/(hr)(sq ft)(°F/in)=kg-cals/(hr)(sq m)(°C/cm)
btu's/(pound)(°F)=kilojoules/(kg)(°C)
btu's/(pound)(°F)=g-cals/(g)(°C)
btu's/(sq ft)(min)=watts/sq inch
btu's/cu ft=kg-cals/cu meter
btu's/cu ft=joules/cu meter
btu's/hour=watts
btu's/hour=horsepower (boiler)
btu's/minute=foot-pounds/sec
btu's/minute=horsepower
btu's/minute=kilowatts
btu's/minute=watts
btu's/minute=ergs/second
btu's/pound=kg-cals/kg
btu's/pound=kilojoules/kg
btu's/sq ft=kg-cals/sq meter
btu's/sq ft=watt-hours/sq meter
btu(in)/(hr)(sq ft)(°F)=watts/(meter)(°C)
bushels=cubic feet
bushels=cubic inches
bushels=cubic metres
bushels=hectoliters
bushels=pecks
bushels=pints (dry)
bushels=quarts (dry)
caliber=inches
calories=joules
candelas=lumens
centimeter-dynes=centimeter-grammes
centimeter-dynes=meter-kilogrammes
centimeter-dynes=pound-feet
centimeter-grammes=centimeter-dynes
centimeter-grammes=meter-kilogrammes
centimeter-grammes=pound-feet
centimetres=Angstrom units
centimetres=mils
centimetres=millimetres
centimetres=feet
centimetres=yards
centimetres=inches
centimetres=kilometres
centimetres=miles
centimetres/sec=feet/minute
centimetres/sec=feet/sec
centimetres/sec=kilometres/hour
centimetres/sec=metres/minute
centimetres/sec=miles/hour
centimetres/sec=miles/minute
centipoise=pascal-seconds
circular mils=square centimetres
circular mils=square inches
circular mils=square mils
circular mils=square millimetres
cm of mercury (0°C)=atmospheres
cm of mercury (0°C)=feet of water (4°C)
cm of mercury (0°C)=atmospheres
cm of mercury (0°C)=pascals
cm of mercury (0°C)=kgs/sq meter
cm of mercury (0°C)=pounds/sq foot
cm of mercury (0°C)=pounds/sq inch
cm of mercury (0°C)=torr
cords=cubic feet
coulomb/sq cm=coulomb/sq in
coulomb/sq in=coulomb/sq cm
coulomb/sq in=statcoulomb/sq cm
coulombs=abcoulombs
coulombs=statcoulombs
coulombs=ampere-seconds
coulombs=Faraday
couloumbs/sq inch=abcoulombs/sq cm
cubic centimetres=cubic feet
cubic centimetres=cubic inches
cubic centimetres=cubic yards
cubic centimetres=gallons
cubic centimetres=liters
cubic centimetres=pints (liquid)
cubic centimetres=quarts (liquid)
cubic cm/sec=cubic feet/min
cubic feet=acre-feet
cubic feet=bushels
cubic feet=cords
cubic feet=cubic centimetres
cubic feet=cubic inches
cubic feet=cubic metres
cubic feet=gallons
cubic feet=liters
cubic feet=pints (liquid)
cubic feet=quarts (liquid)
cubic feet=perches (masonry)
cubic feet=pounds of water
cubic feet/min=cubic cm/sec
cubic feet/min=cubic metres/hr
cubic feet/min=gallons/sec
cubic feet/min=liters/sec
cubic feet/min=lbs of water/min
cubic feet/sec=cubic yards/min
cubic feet/sec=gallons/min
cubic feet/sec=liters/minute
cubic inches=board feet
cubic inches=bushels
cubic inches=cubic centimetres
cubic inches=cubic feet
cubic inches=cubic metres
cubic inches=cubic yards
cubic inches=gallons
cubic inches=liters
cubic inches=milliliters
cubic inches=ounces (fluid)
cubic inches=pints (dry)
cubic inches=pints (liquid)
cubic inches=pounds of water
cubic inches=quarts (dry)
cubic inches=quarts (liquid)
cubic metres=bushels
cubic metres=cubic feet
cubic metres=cubic inches
cubic metres=cubic yards
cubic metres=gallons
cubic metres=liters
cubic metres/hr=cubic feet/min
cubic yards=cubic centimetres
cubic yards=cubic inches
cubic yards=cubic metres
cubic yards=gallons
cubic yards=liters
cubic yards/min=cubic feet/sec
cubic yards/min=gallons/sec
cubic yards/min=liters/sec
cubits=inches
cups=milliliters
days=hours
days=minutes
days=seconds
degrees (angle)=radians
degrees/sec=revolutions/min
degrees/sec=revolutions/sec
dyne-centimetres=ergs
dynes=grammes
dynes=newtons
dynes=poundals
dynes=pounds
dynes=kilogrammes
dynes/sq cm=atmospheres
dynes/sq cm=bars
dynes/sq cm=kgs/sq meter
dynes/sq cm=pounds/sq foot
dynes/sq cm=pounds/sq inch
electron volts=ergs
electron volts=joules
ells=inches
ergs=electron volts
ergs=btu's
ergs=dyne-centimetres
ergs=foot-pounds
ergs=gramme-centimetres
ergs=joules
ergs=kilogramme-calories
ergs=kilogramme-metres
ergs=kilogramme-metres
ergs/second=btu's/minute
ergs/second=foot-pounds/min
ergs/second=foot-pounds/sec
ergs/second=horsepower
ergs/second=kg-calories/min
ergs/second=kilowatts
ergs/second=watts
ev/molecule=kg-calories/mole
Faraday=coulombs
farads=abfarads
farads=microfarads
fathoms=feet
feet=bolts (cloth)
feet=centimetres
feet=fathoms
feet=inches
feet=metres
feet=kilometres
feet=miles
feet=rods
feet=yards
feet of water (4°C)=atmospheres
feet of water (4°C)=cm of mercury (0°C)
feet of water (4°C)=inches of mercury (0°C)
feet of water (4°C)=kgs/sq meter
feet of water (4°C)=pounds/sq ft
feet of water (4°C)=pounds/sq inch
feet/100 feet=percent grade
feet/minute=centimetres/sec
feet/minute=feet/sec
feet/minute=kilometres/hr
feet/minute=miles/hour
feet/minute=metres/second
feet/sec=centimetres/sec
feet/sec=feet/minute
feet/second=kilometres/hour
feet/second=metres/minute
feet/second=miles/hour
feet/second=miles/minute
feet/second=knots
firkins=gallons
foot-candles=lumens/sq ft
foot-candles=lux
foot-candles=lumens/sq foot
foot-pounds=btu's
foot-pounds=ergs
foot-pounds=horsepower-hours
foot-pounds=joules
foot-pounds=newton-metres
foot-pounds=kilogramme-calories
foot-pounds=kilogramme-metres
foot-pounds=kilowatt-hours
foot-pounds=gramme-centimetres
foot-pounds=watt-hours
foot-pounds/min=ergs/second
foot-pounds/min=horsepower
foot-pounds/min=kilowatts
foot-pounds/min=watts
foot-pounds/sec=btu's/minute
foot-pounds/sec=ergs/second
foot-pounds/sec=horsepower
foot-pounds/sec=kg-calories/min
foot-pounds/sec=kilowatts
foot-pounds/sec=watts
furlongs=miles
g-cals/(g)(°C)=btu's/(pound)(°F)
g-cals/(sec)(sq m)(°C)=btu's/(hr)(sq ft)(°F)
gallons=acre-feet
gallons=barrels (petroleum)
gallons=barrels (U.S. liquid)
gallons=cubic centimetres
gallons=cubic feet
gallons=cubic inches
gallons=cubic metres
gallons=cubic yards
gallons=firkins
gallons=liters
gallons=pints (liquid)
gallons=quarts (liquid)
gallons=hogsheads
gallons=pounds of water
gallons (Brit.)=gallons (U.S.)
gallons (U.S.)=gallons (Brit.)
gallons/min=cubic feet/sec
gallons/min=liters/sec
gallons/sec=cubic feet/min
gallons/sec=cubic yards/min
gallons/sec=liters/minute
gauss=lines/sq inch
gauss=webers/sq meter
gauss=lines/sq cm
gilberts=abampere-turns
gilberts=ampere-turns
gilberts/cm=ampere-turns/inch
gills=liters
gills=pints (liquid)
grains=grammes
grains=pennyweights
grains=ounces
grains=ounces (troy)
grains=pounds
grains=scruples
gramme-calories=btu's
gramme-centimetres=ergs
gramme-centimetres=btu's
gramme-centimetres=foot-pounds
gramme-centimetres=joules
gramme-centimetres=kilogramme-metres
grammes=dynes
grammes=grains
grammes=ounces
grammes=ounces (troy)
grammes=poundals
grammes=pounds
grammes=microgrammes
grammes=pennyweights
grammes/cm=pounds/inch
grammes/cu cm=pounds/cu foot
grammes/cu cm=pounds/cu inch
grammes/cu cm=pounds/circ mil foot
grammes/cu cm=kgs/cu meter
hands=inches
hectares=acres
hectares=square feet
hectares=square metres
hectoliters=bushels
hemispheres=steradians
henries=abhenries
henries=millihenries
hogsheads=gallons
horsepower=btu's/minute
horsepower=ergs/second
horsepower=foot-pounds/min
horsepower=foot-pounds/sec
horsepower=kg-calories/min
horsepower=horsepower (metric)
horsepower=kilowatts
horsepower=watts
horsepower (boiler)=btu's/hour
horsepower (boiler)=kilowatts
horsepower (electric)=horsepower (metric)
horsepower (metric)=horsepower (electric)
horsepower (metric)=horsepower
horsepower-hours=btu's
horsepower-hours=foot-pounds
horsepower-hours=joules
horsepower-hours=kilogramme-calories
horsepower-hours=kilogramme-metres
horsepower-hours=kilowatt-hours
hours=days
hours=seconds
hours=weeks
inches=caliber
inches=cubits
inches=ells
inches=feet
inches=hands
inches=centimetres
inches=mils
inches=millimetres
inches=picas
inches=points (type)
inches=links
inches=metres
inches=microns
inches=miles
inches of mercury (0°C)=atmospheres
inches of mercury (0°C)=feet of water (4°C)
inches of mercury (0°C)=kgs/sq meter
inches of mercury (0°C)=pounds/sq ft
inches of mercury (0°C)=torr
inches of mercury (0°C)=pounds/sq in
inches of mercury (0°C)=inches of water (4°C)
inches of water (4°C)=inches of mercury (0°C)
inches of water (4°C)=kgs/sq meter
inches of water (4°C)=mm of mercury (0°C)
inches of water (4°C)=pascals
inches of water (4°C)=ounces/sq in
inches of water (4°C)=pounds/sq in
inches of water (4°C)=pounds/sq ft
joules=btu's
joules=calories
joules=electron volts
joules=ergs
joules=foot-pounds
joules=gramme-centimetres
joules=horsepower-hours
joules=kilogramme-calories
joules=newton-metres
joules=volt-coulombs
joules=watt-hours
joules=watt-seconds
joules=kilowatt-hours
joules/°C=btu's/°F
joules/cu metre=btu's/cu ft
joules/second=watts
joules/sq amp sec=ohms
kg-calories/min=ergs/second
kg-calories/min=foot-pounds/sec
kg-calories/min=horsepower
kg-calories/min=watts
kg-calories/mole=ev/molecule
kg-cals/°C=btu's/°F
kg-cals/(hr)(sq m)(°C)=btu's/(hr)(sq ft)(°F)
kg-cals/(hr)(sq m)(°C/cm)=btu's/(hr)(sq ft)(°F/in)
kg-cals/cu metre=btu's/cu ft
kg-cals/kg=btu's/pound
kg-cals/minute=kilowatts
kg-cals/sq metre=btu's/sq ft
kg-metres/sq sec=newtons
kg-sq cm (radius)=pound-sq ft (radius)
kg-sq cm (radius)=pound-sq in (radius)
kg/sq metre=atmospheres
kgs/cu metre=grammes/cu cm
kgs/cu metre=pounds/cu foot
kgs/cu metre=pounds/cu inch
kgs/cu metre=pounds/mil foot
kgs/metre=pounds/foot
kgs/sq centimetre=pounds/sq inch
kgs/sq metre=cm of mercury (0°C)
kgs/sq metre=dynes/sq cm
kgs/sq metre=feet of water (4°C)
kgs/sq metre=inches of mercury (0°C)
kgs/sq metre=inches of water (4°C)
kgs/sq metre=pounds/sq foot
kgs/sq metre=pounds/sq inch
kgs/sq metre=tons (short)/sq ft
kgs/sq metre=tons (short)/sq in
kilogramme-calories=btu's
kilogramme-calories=ergs
kilogramme-calories=foot-pounds
kilogramme-calories=horsepower-hours
kilogramme-calories=joules
kilogramme-calories=kilogramme-metres
kilogramme-calories=kilowatt-hours
kilogramme-calories=watt-hours
kilogramme-metres=btu's
kilogramme-metres=ergs
kilogramme-metres=foot-pounds
kilogramme-metres=gramme-centimetres
kilogramme-metres=horsepower-hours
kilogramme-metres=kilogramme-calories
kilogramme-metres=ergs
kilogramme-metres=kilowatt-hours
kilogramme-metres=watt-hours
kilogrammes=dynes
kilogrammes=poundals
kilogrammes=pounds
kilogrammes=pounds (troy)
kilogrammes=tons (short)
kilogrammes=tons (long)
kilogrammes=myriagrammes
kilogrammes=quintals
kilogrammes=slugs
kilogrammes=tons (long)
kilogrammes=tons (metric)
kilojoules/(kg)(°C)=btu's/(pound)(°F)
kilojoules/kg=btu's/pound
kilolines=maxwells
kilometres=astronomical units
kilometres=centimetres
kilometres=feet
kilometres=miles
kilometres=yards
kilometres=metres
kilometres=myriametres
kilometres=nautical miles
kilometres/hour=centimetres/sec
kilometres/hour=feet/second
kilometres/hour=knots
kilometres/hour=metres/minute
kilometres/hour=miles/hour
kilometres/hour=metres/second
kilometres/hr=feet/minute
kilopascals=atmospheres
kilopascals=pounds/sq in
kilowatt-hours=btu's
kilowatt-hours=foot-pounds
kilowatt-hours=kilogramme-calories
kilowatt-hours=kilogramme-metres
kilowatt-hours=horsepower-hours
kilowatt-hours=joules
kilowatt-hours=watt-hours
kilowatts=btu's/minute
kilowatts=ergs/second
kilowatts=foot-pounds/min
kilowatts=foot-pounds/sec
kilowatts=horsepower
kilowatts=horsepower (boiler)
kilowatts=kg-cals/minute
kilowatts=myriawatts
knots=kilometres/hour
knots=feet/second
knots=miles/hour
lbs of water/min=cubic feet/min
leagues=miles
light years=miles
light years=parsecs
lines/sq cm=gauss
lines/sq inch=gauss
links=inches
liters=cubic centimetres
liters=cubic feet
liters=cubic inches
liters=cubic metres
liters=cubic yards
liters=gallons
liters=gills
liters=pints (dry)
liters=pints (liquid)
liters=quarts (dry)
liters=quarts (liquid)
liters=microliters
liters=ounces (fluid)
liters=steres
liters/minute=cubic feet/sec
liters/minute=gallons/sec
liters/sec=cubic feet/min
liters/sec=cubic yards/min
liters/sec=gallons/min
log (base 10) N=log (base e) N
log (base e) N=log (base 10) N
lumens=candelas
lumens/sq foot=foot-candles
lumens/sq ft=foot-candles
lumens/sq metre=lux
lux=foot-candles
lux=lumens/sq metre
maxwells=kilolines
maxwells=megalines
maxwells=webers
megalines=maxwells
megmhos=mhos
megohms=ohms
meter-kilogrammes=centimeter-dynes
meter-kilogrammes=centimeter-grammes
meter-kilogrammes=pound-feet
metres=feet
metres=inches
metres=kilometres
metres=yards
metres=microns
metres=miles
metres/minute=centimetres/sec
metres/minute=feet/second
metres/minute=kilometres/hour
metres/minute=miles/hour
metres/second=miles/hour
metres/second=feet/minute
metres/second=kilometres/hour
metres/second=miles/minute
mhos=abmhos
mhos=megmhos
mhos=statmhos
microfarads=farads
microgrammes=grammes
microhms=ohms
microliters=liters
microns=Angstrom units
microns=inches
microns=mils (.001 inch)
microns=metres
microns=millimetres
miles=astronomical units
miles=furlongs
miles=kilometres
miles=leagues
miles=light years
miles=centimetres
miles=feet
miles=inches
miles=metres
miles=nautical miles
miles=yards
miles=parsecs
miles/hour=centimetres/sec
miles/hour=feet/minute
miles/hour=feet/second
miles/hour=kilometres/hour
miles/hour=knots
miles/hour=metres/second
miles/hour=metres/minute
miles/minute=centimetres/sec
miles/minute=feet/second
miles/minute=metres/second
millibars=torr
millibars=pascals
milligrammes/deciliter=millimoles/l (glucose)
millihenries=henries
milliliters=cubic inches
milliliters=cups
millimetres=centimetres
millimetres=inches
millimetres=microns
millimetres=mils
millimoles/l (glucose)=milligrammes/deciliter
mils=centimetres
mils=inches
mils=millimetres
mils (.001 inch)=microns
minutes=days
minutes=weeks
minutes=years
minutes (angle)=radians
mm of mercury (0°C)=inches of water (4°C)
molecules=moles
moles=molecules
myriagrammes=kilogrammes
myriametres=kilometres
myriawatts=kilowatts
nanometres=Angstrom units
nautical miles=miles
nautical miles=kilometres
newton-metres=foot-pounds
newton-metres=joules
newton-metres/amp=webers
newtons=amp-webers/meter
newtons=dynes
newtons=kg-metres/sq sec
newtons=pounds
oersteds=amperes/meter
ohms=abohms
ohms=joules/sq amp sec
ohms=megohms
ohms=microhms
ohms=statohms
ounces=grammes
ounces=grains
ounces=pounds
ounces (fluid)=cubic inches
ounces (fluid)=liters
ounces (fluid)=pints (liquid)
ounces (troy)=grammes
ounces (troy)=grains
ounces (troy)=pennyweights
ounces (troy)=pounds (troy)
ounces/sq in=inches of water (4°C)
parsecs=light years
parsecs=miles
pascal-seconds=centipoise
pascals=cm of mercury (0°C)
pascals=inches of water (4°C)
pascals=millibars
pecks=bushels
pecks=quarts (dry)
pennyweights=grains
pennyweights=ounces (troy)
pennyweights=grammes
percent grade=feet/100 feet
perches (masonry)=cubic feet
picas=inches
pints (dry)=bushels
pints (dry)=liters
pints (dry)=cubic inches
pints (dry)=quarts (dry)
pints (liquid)=cubic centimetres
pints (liquid)=cubic feet
pints (liquid)=gallons
pints (liquid)=gills
pints (liquid)=liters
pints (liquid)=cubic inches
pints (liquid)=ounces (fluid)
pints (liquid)=quarts (liquid)
points (type)=inches
pound-feet=centimetre-dynes
pound-feet=centimetre-grammes
pound-feet=meter-kilogrammes
pound-sq ft (radius)=kg-sq cm (radius)
pound-sq in (radius)=kg-sq cm (radius)
poundals=dynes
poundals=grammes
poundals=kilogrammes
poundals=pounds
pounds=dynes
pounds=grammes
pounds=kilogrammes
pounds=newtons
pounds=ounces
pounds=poundals
pounds=grains
pounds=stones
pounds=tons (long)
pounds=tons (metric)
pounds=tons (short)
pounds (avdp)=pounds (troy)
pounds (force)=slug-foot/sec squared
pounds (troy)=kilogrammes
pounds (troy)=ounces (troy)
pounds (troy)=pounds (avdp)
pounds of water=cubic feet
pounds of water=cubic inches
pounds of water=gallons
pounds/circ mil foot=grammes/cu cm
pounds/cu foot=grammes/cu cm
pounds/cu foot=kgs/cu meter
pounds/cu ft=pounds/cu inch
pounds/cu inch=grammes/cu cm
pounds/cu inch=kgs/cu meter
pounds/cu inch=pounds/cu ft
pounds/foot=kgs/meter
pounds/inch=grammes/cm
pounds/mil foot=kgs/cu meter
pounds/sq foot=cm of mercury (0°C)
pounds/sq foot=dynes/sq cm
pounds/sq foot=kgs/sq meter
pounds/sq foot=pounds/sq inch
pounds/sq ft=feet of water (4°C)
pounds/sq ft=inches of mercury (0°C)
pounds/sq ft=inches of water (4°C)
pounds/sq in=bars
pounds/sq in=inches of mercury (0°C)
pounds/sq in=inches of water (4°C)
pounds/sq in=kilopascals
pounds/sq inch=atmospheres
pounds/sq inch=cm of mercury (0°C)
pounds/sq inch=dynes/sq cm
pounds/sq inch=feet of water (4°C)
pounds/sq inch=kgs/sq centimeter
pounds/sq inch=kgs/sq meter
pounds/sq inch=pounds/sq foot
pounds/sq inch=tons (short)/sq ft
quarts (dry)=bushels
quarts (dry)=liters
quarts (dry)=pecks
quarts (dry)=pints (dry)
quarts (dry)=cubic inches
quarts (liquid)=cubic centimetres
quarts (liquid)=cubic feet
quarts (liquid)=gallons
quarts (liquid)=liters
quarts (liquid)=pints (liquid)
quarts (liquid)=cubic inches
quintals=kilogrammes
quires=sheets
radians=degrees (angle)
radians=minutes (angle)
radians=revolutions
radians=seconds (angle)
radians/sec=revolutions/min
radians/sec squared=revs/min squared
reams=sheets
revolutions=radians
revolutions/min=degrees/sec
revolutions/min=radians/sec
revolutions/min=revolutions/sec
revolutions/sec=degrees/sec
revolutions/sec=revolutions/min
revs/min squared=radians/sec squared
revs/min squared=revs/secs squared
revs/secs squared=revs/min squared
rods=feet
scruples=grains
seconds=days
seconds=hours
seconds=shakes
seconds=weeks
seconds=years
seconds (angle)=radians
shakes=seconds
sheets=quires
sheets=reams
slug-foot/sec squared=pounds (force)
slugs=kilogrammes
spheres (solid angle)=steradians
spherical rt angles=steradians
square centimetres=circular mils
square centimetres=square feet
square centimetres=square inches
square centimetres=square mils
square feet=acres
square feet=hectares
square feet=square centimetres
square feet=square millimetres
square feet=square inches
square feet=square metres
square feet=square miles
square feet=square yards
square inches=circular mils
square inches=square centimetres
square inches=square feet
square inches=square millimetres
square inches=square metres
square inches=square mils
square kilometres=acres
square kilometres=square miles
square kilometres=square yards
square metres=acres
square metres=ares
square metres=hectares
square metres=square feet
square metres=square miles
square metres=square yards
square metres=square inches
square miles=square kilometres
square miles=square metres
square miles=acres
square miles=square feet
square miles=square yards
square millimetres=square feet
square millimetres=square inches
square millimetres=circular mils
square mils=circular mils
square mils=square centimetres
square mils=square inches
square yards=acres
square yards=square kilometres
square yards=square metres
square yards=square miles
square yards=square feet
statamperes=amperes
statamperes/sq cm=amperes/sq inch
statcoulomb/sq cm=coulomb/sq in
statcoulombs=coulombs
statmhos=mhos
statohms=ohms
statvolts=volts
statvolts/cm=volts/inch
steradians=hemispheres
steradians=spheres (solid angle)
steradians=spherical rt angles
steres=liters
stones=pounds
tons (long)=kilogrammes
tons (long)=kilogrammes
tons (long)=pounds
tons (metric)=kilogrammes
tons (metric)=pounds
tons (short)=kilogrammes
tons (short)=pounds
tons (short)/sq ft=kgs/sq meter
tons (short)/sq ft=pounds/sq inch
tons (short)/sq in=kgs/sq meter
tons/sq foot=atmospheres
torr=cm of mercury (0°C)
torr=inches of mercury (0°C)
torr=millibars
volt-coulombs=joules
volts=abvolts
volts=statvolts
volts/inch=abvolts/cm
volts/inch=statvolts/cm
watt-hours=btu's
watt-hours=joules
watt-hours=foot-pounds
watt-hours=kilogramme-calories
watt-hours=kilogramme-metres
watt-hours=kilowatt-hours
watt-hours/sq metre=btu's/sq ft
watt-seconds=joules
watts=btu's/hour
watts=btu's/minute
watts=horsepower
watts=joules/second
watts=ergs/second
watts=foot-pounds/min
watts=foot-pounds/sec
watts=kg-calories/min
watts/(meter)(°C)=btu(in)/(hr)(sq ft)(°F)
watts/(sq in)(°F)=btu's/(hr)(sq ft)(°F)
watts/(sq m)(°C)=btu's/(hr)(sq ft)(°F)
watts/sq inch=btu's/(sq ft)(min)
watts/sq metre=btu's/(hr)(sq ft)
watts/square cm=watts/square inch
watts/square inch=watts/square cm
webers=maxwells
webers=newton-metres/amp
webers/sq metre=gauss
weeks=hours
weeks=minutes
weeks=seconds
yards=centimetres
yards=kilometres
yards=metres
yards=miles
yards=feet
years=minutes
years=seconds