Convert Imperial Gallons to Cubic Inches
How many cubic inches are in an imperial gallon? Easy imp gal to cu in conversion.From
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1 Imperial Gallon ≈
277.41943 Cubic Inches
result rounded
Decimal places
Imperial Gallons
An Imperial gallon is a unit of volume sometimes used in the British commonwealth. It is exactly 4.54609 liters and is about 20% larger than a U.S. gallon.Abbreviation: imp gal
Cubic Inches
A cubic inch is a unit of volume. It is the size of a cube that is 1 inch on a side. It is approximately 1.1 tablespoons, or about 16.4 cubic centimeters.Common abbreviations: cu in, in³, in^3