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
hundred dollar bills to nickels
zettahenry to henries
bale to seer
centimeter/millisecond to inches/second
grams NbCl3 to moles
grams Iridium to moles
grams Neodymium(II) Bromide to moles
moles Li3C6H5O7 to grams
moles Ununhexium to grams
moles Dysprosium(III) Hydride to grams
126,000 a year is how much an hour
48 dollars an hour is how much a year
president in 1980
how many days in 2014
how many days in December
number of days between February 27th, 1992 and December 19th, 2014
number of days between December 19th, 2014 and August 1st, 2028
number of days between March 2nd, 1907 and May 27th, 1988
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