provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!

›› Enter measurement units to convert

Convert to  

I'm feeling lucky, show me some random units.

›› Quick links

lbs to kg
mm to inches
cm to feet
MB to GB
convert ml to oz
miles to kilometers
five dollar bills to cent
quarter to obol
1/8 circle to 1/2 circle
US gallons/minute to (cubic meters)/hour
grams Na2C3H2O4 to moles
grams Bromine to moles
grams Rubidium Tetrachloroaluminate to moles
moles H3NSO3 to grams
moles Nitrogen to grams
moles Beryllium Sulfide to grams
109,000 a year is how much an hour
7 dollars an hour is how much a year
president in 1842
how many days in 2014
how many days in September
number of days between December 8th, 1953 and September 1st, 2014
number of days between September 1st, 2014 and May 13th, 2026
number of days between January 31st, 1913 and July 7th, 1946
how many Mondays in 2014
how many Tuesdays in 2014
how many Wednesdays in 2014
how many Thursdays in 2014
how many Fridays in 2014
how many Saturdays in 2014
how many Sundays in 2014