First select a conversion type; then click on the calculator icon to open the tool.
in
ft
yd
mi
mm
cm
m
m
km
inches
feet
yards
miles
millimeters
centimeters
meters
meters
kilometers
2.54
30.5
0.914
1.61
0.0394
0.394
3.28
1.09
0.621
centimeters
centimeters
meters
kilometers
inches
inches
feet
yards
miles
cm
cm
m
km
in
in
ft
yd
mi
in2
ft2
yd2
mi2
acre
cm2
m2
km2
ha
square inches
square feet
square yards
square miles
acres
square centimeters
square meters
square kilometers
hectares (10000 m2)
6.45
0.0929
0.836
2.58
0.405
0.155
1.20
0.386
2.47
square centimeters
square meters
square meters
square kilometers
hectares
square inches
square yards
square miles
acres
cm2
m2
m2
km2
ha
in2
yd2
mi2
acre
oz
lb
sh tn
g
kg
Mg
ounces
pounds
short tons (2000 lb)
grams
kilograms
metric ton (1000 kg)
28.3
0.454
0.907
0.0353
2.20
1.10
grams
kilograms
metric tons
ounces
pounds
short tons
g
kg
Mg
oz
lb
sh tn
tsp
Tbsp
in3
fl oz
c
US pt
US qt
US gal
ft3
yd3
mL
mL
L
L
L
m3
m3
teaspoons
tablespoons
cubic inches
fluid ounces
cups
pints
quarts
gallons
cubic feet
cubic yards
milliliters
milliliters
liters
liters
liters
cubic meters
cubic meters
4.92
14.8
16.4
29.6
0.237
0.473
0.946
3.79
0.0283
0.765
0.0338
0.0610
2.11
1.06
0.264
35.3
1.31
milliliters
milliliters
milliliters
millileters
liters
liters
liters
liters
cubic meters
cubic meters
fluid ounces
cubic inches
pints
quarts
gallons
cubic feet
cubic yards
mL
mL
mL
mL
L
L
L
L
m3
m3
fl oz
in3
US pt
US qt
US gal
ft3
yd3
°F
C
degrees
Fahrenheit
degrees
Celsius
subtract 32,
multiply by 5/9
multiply by 9/5,
add 32
degrees
Celsius
degrees
Fahrenheit
C
°F
RSS FEED
Length
