Directions: Type a known value into the left column.
Then click anywhere outside the cell you just filled.
The answer will appear in the column to the right.

Length
Type in what you know
Conversion Factor
Result this side
 inches
* 25.4 =
 millimeters
 feet
* 30.48 =
 centimeters
 yards
* 0.9144 =
 meters
 miles
* 1.609344 =
 kilometers
---------------------------
 millimeters
* 0.039370079 =
 inches
 centimeters
* 0.393700787 =
 inches
 meters
* 1.093613298 =
 yards
 kilometers
* 0.621371192 =
 miles

Area
Type in what you know
Conversion Factor
Result this side
 sq inches
* 6.4516 =
 sq cm
 sq feet
* 0.092903040 =
 sq meters
 sq yards
* 0.836127360 =
 sq meters
 sq miles
* 2.589988110 =
 sq km
 sq acres
* 0.404685642 =
 sq hectare
---------------------------
 square cm
* 0.155000310 =
 sq inches
 sq meters
* 1.195990046 =
 sq yards
 square km
* 0.386102159 =
 sq miles
 sq hectares
* 2.471053815 =
 sq acres

Mass and Weight
 fluid ounces
* 28.34952313 =
 grams
 pounds
* 0.453592370 =
 kilograms
 short tons
* 0.90718474 =
 metric tons
---------------------------
 grams
* 0.035273962 =
 fluid ounces
 kilograms
* 2.204622622 =
 pounds
 metric tons
* 1.102311311 =
 short tons

Liquid Volume
 ounces
* 29.574 =
 milliliters
 pints
* 0.47317647 =
 liters
 quarts
* 0.94635295 =
 liters
 gallons
* 3.78541178 =
 liters
---------------------------
 milliliters
* 0.034 =
 ounces
 liters
* 2.11337642 =
 pints
 liters
* 1.05668821 =
 quarts
 liters
* 0.26417205 =
 gallons

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

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