Imperial Gallon (gal) to US Gallon (gal) Conversion

Convert imperial gallon (gal) to us gallon (gal) with precision. Enter values and get instant conversions.

About Imperial Gallon (gal) to US Gallon (gal) Conversion

Converting from Imperial Gallon (gal) to US Gallon (gal) is a common volume conversion.

This online converter allows you to easily convert between imperial gallon (gal) and us gallon (gal), providing instant results with high precision.


Imperial Gallon (gal)

Definition: The imperial gallon is a unit of volume equal to 4.54609 liters.

History: Established in the British Weights and Measures Act of 1824 to standardize liquid measurements.

Current use: Used in the United Kingdom and some Commonwealth countries for measuring fuel and other liquids.

US Gallon (gal)

Definition: The US gallon (gal) is a unit of volume equal to 231 cubic inches or approximately 3.785 liters.

History: Originated from the British wine gallon and standardized in the United States in the 19th century.

Current use: Used primarily in the United States to measure volumes of liquids like gasoline and milk.

Details

  • From: Imperial Gallon (gal)
  • To: US Gallon (gal)
  • Formula: 1 gal = 1.2009504915 gal
  • Example: 25 gal = 30.0237622873 gal

Imperial Gallon (gal) to US Gallon (gal) Conversion Table

Imperial Gallon (gal)US Gallon (gal)
0.010.0120095049
0.10.1200950491
11.2009504915
22.401900983
33.6028514745
56.0047524575
1012.0095049149
2024.0190098298
5060.0475245746
100120.0950491492
10001200.9504914923

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