Unit converter

Type a quantity, a separator (to, in, as, ->, => or →) and the unit you want.

10 km to miles
5 ft in cm
100f to c
2h in min
1.5 gb to mb
60 mph to km/h

The number can be an expression (2*5 km to m), and a unit that is also a separator word works too (5 in in cm).

Units covered

Category	Units
Length	m, km, cm, mm, µm, nm, mile, yard, foot, inch, nautical mile
Weight	kg, g, mg, µg, tonne, pound, ounce, stone
Volume	l, ml, cl, dl, m³, US and UK gallons, quarts, pints, cups, fl oz, tbsp, tsp
Time	ms, s, min, h, day, week, month, year
Data	bit, B, KB, MB, GB, TB, PB, and KiB, MiB, GiB, TiB
Speed	m/s, km/h, mph, knots, ft/s
Area	m², km², cm², hectares, acres, ft², in², yd², mi²
Temperature	°C, °F, K

Names and plurals work (miles, kilos, square meters). Mixing categories, such as 10 km to kg, shows nothing. A month counts as 30.44 days and a year as 365.25 days.

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