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Length
Kilometer → Mile
1 km=0.621371 mi
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Length
Mile → Kilometer
1 mi=1.609344 km
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Length
Centimeter → Inch
1 cm=0.393701 in
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Length
Foot → Meter
1 ft=0.3048 m
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WeightKilogram → Pound1 kg = 2.204623 lbWeightPound → Kilogram1 lb = 0.453592 kgWeightGram → Ounce1 g = 0.035274 ozTemperatureCelsius → Fahrenheit1 °C = 33.8 °FTemperatureFahrenheit → Celsius1 °F = -17.222222 °CVolumeLiter → US Gallon1 L = 0.264172 gal (US)VolumeCup → Milliliter1 cup = 240 mlPressureBar → Pound per Square Inch1 bar = 14.503774 psiSpeedKilometer per Hour → Mile per Hour1 km/h = 0.621371 mphDataGigabyte → Megabyte1 GB = 1,000 MBAreaSquare Meter → Square Foot1 m² = 10.76391 ft²EnergyKilojoule → Kilocalorie1 kJ = 0.239006 kcal

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Time
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Energy
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Pressure
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Power
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Data
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REFERENCE

Unit Encyclopedia

Scientific definitions, history, and use cases for every unit.

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LengthWhat is a Kilometer?WeightWhat is a Kilogram?TemperatureWhat is Celsius?VolumeWhat is a Liter?DataWhat is a Gigabyte?LengthWhat is an Inch?TimeWhat is an Hour?SpeedWhat is MPH?
MATRICES

Conversion Tables

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15 unitsLength Matrix12 unitsWeight Matrix15 unitsVolume Matrix4 unitsTemperature Matrix12 unitsArea Matrix10 unitsTime Matrix10 unitsSpeed Matrix10 unitsEnergy Matrix10 unitsPressure Matrix8 unitsPower Matrix8 unitsData Matrix