Unit Conversion Calculator

Our conversion calculator allows you to convert all types of units of measurement. Use the below tool to convert units of length, temperature, area, weight, time and volume. Enter a value and then select the units you want to convert from and to in the left and right columns. Examples of conversions include mm to inches, cm to inches, meters to feet, kg to lbs, ounces in a cup, ounces in a gallon, grams to ounces, celsius to fahrenheit and seconds to hours.