Type a value into the left column. Then click anywhere on the page.The answer will appear in the column to the right.

Length

Type in a value
Conversion Factor
Result
inches
* 25.4 =
millimeters
feet
* 30 =
centimeters
yards
* 0.9 =
meters
miles
* 1.6 =
kilometers
--
millimeters
* 0.04 =
inches
centimeters
* 0.4 =
inches
meters
* 1.1 =
yards
kilometers
* 0.62 =
miles

Area

square inches
* 6.5 =
sq cm
square feet
* 0.09 =
sq meters
square yards
* 0.8 =
sq meters
square miles
* 2.6 =
sq kilometers
square acres
* 0.4 =
sq hectares
--
square cm
* 0.16 =
sq inches
square meters
* 1.2 =
sq yards
square km
* 0.4 =
sq miles
square hectares
* 2.5 =
sq acres

Mass and Weight

fluid ounces
* 30 =
grams
pounds
* 0.45 =
kilograms
short tons
* 0.9 =
metric tons
--
grams
* 0.335 =
fluid ounces
kilograms
* 2.2 =
pounds
metric tons
* 1.1 =
short tons

Liquid Volume

ounces
* 30 =
milliliters
pints
* 0.47 =
liters
quarts
* 0.95 =
liters
gallons
* 3.8 =
liters
--
milliliters
* 0.034 =
ounces
liters
* 2.1 =
pints
liters
* 1.06 =
quarts
liters
* 0.26 =
gallons

Temperature

Fahrenheit
-32*5/9=
Celsius
Celsius
*9/5+32=
Fahrenheit