US gallon (gal US)
The US gallon is used for fuel, beverages, household liquids, and American recipes.
History: the US gallon comes from older English trade measures, but its modern value differs from the imperial gallon.
Quickly convert US gallons to cubic feet without lookup tables or manual math.
This page is focused on converting US gallons to cubic feet. Type a number into the first field and the result appears immediately in the second field.
Example: 1 gal US = 0.1336805556 ft³. Conversion formula: result = value × 0.003785411784 / 0.028316846592.
Use this converter for everyday calculations, study notes, engineering checks, and quick value verification without installing a separate app.
The US gallon is used for fuel, beverages, household liquids, and American recipes.
History: the US gallon comes from older English trade measures, but its modern value differs from the imperial gallon.
The cubic foot is used for room volume, lumber, freight, refrigerators, and gas.
History: the cubic foot grew from the foot as a volume unit and was widely used in trade, building, and storage.
Enter a value in the US gallon field. The converter applies the formula "result = value × 0.003785411784 / 0.028316846592" and immediately shows the result in cubic feet.
1 gal US = 0.1336805556 ft³.
Yes. Use the swap button or choose the reverse pair from the full conversion list.