Convert Cups (US) to Gallons (US)

The cup-to-gal conversion appears often when working with volume data across different unit systems. Volume conversions help when following recipes, measuring liquids, or comparing container sizes across US customary and metric units.

To convert, multiply the cups (us) value by 0.0625. Written as an equation: gal = cup × 0.0625.

One cups (us) equals approximately 0.0625 gal. This means you can multiply any cup value by 0.0625 to get the equivalent in gal.

Worked example: 5 cup = 0.3125 gal. Enter your own value in the converter above for instant results.

Common mistake: US and UK gallons differ in size, so always check which gallon standard a recipe or specification uses before converting.

Bookmark this page for quick cup to gal conversions, or use the swap button to reverse the direction and convert gal back to cup.