ConvertUnits.com 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
cents to penny
inch ounce-force revolutions per minute to cal/min
picovolt to abvolt
MPa mm^1/4 to MPa m^1/2
grams SmBr2 to moles
grams Neodymium to moles
grams Barium Sulfate to moles
moles YbBr2 to grams
moles Astatine to grams
moles Sodium Xylenesulfonate to grams
182,000 a year is how much an hour
20 dollars an hour is how much a year
president in 1880
how many days in 2014
how many days in October
number of days between November 2nd, 1945 and October 1st, 2014
number of days between October 1st, 2014 and October 15th, 2034
number of days between June 18th, 1910 and December 25th, 1918
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