Gallon-atmosphere (US) conversions

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Convert gallon-atmosphere (US) to

The gallon-atmosphere (US) conversion selector above selects the energy measurement unit to convert to starting from gallon-atmosphere (US) (gal atm). To make a conversion starting from a unit of energy other than gallon-atmosphere (US), simply click on the "Reset" button.

What is gallon-atmosphere (US)?

The gallon-atmosphere (US) is a unit of energy equal to 383.5568490138 joules (1 gal atm = 383.5568490138 J), the SI derived unit of energy. It is also equal to 0.3835568490138 kilojoules (kJ), or 91.672287049 calories (thermochemical) (cal), or 0.091672287049 kilocalories (thermochemical) (kcal), or 0.201967638 Celsius heat units (IT) (CHU), or 0.106543569 watt hours (Wh) or 0.000106543569 kilowatt hours (kWh).

The gallon-atmosphere definition varies as follows:

  • The Imperial gallon-atmosphere or UK gallon-atmosphere is equal to 460.63256925 joules
  • The US gallon-atmosphere is equal to 383.5568490138 joules

gal atm


gallon-atmosphere (US)

Gallon-atmosphere (US) conversions: links

A detailed list with conversions from gallon-atmosphere (US) to other (metric, imperial, or customary) energy measurement units is given below.