Volume · cup → gal
US cups to US gallons
Enter any value below to convert us cups to us gallons instantly.
To
1 cup = 0.0625 gal
Conversion formula
How to convert cup to gal
gal = cup × 0.0625
Multiply the us cups value by 0.0625 to get us gallons. The converter keeps extra precision internally and rounds only the displayed answer.
Converting us cups to us gallons helps with cooking, fuel, containers, aquariums and liquid product specifications.
Worked example
Convert 10 cup10 cup = 0.625 gal
Calculated with the published formula. No estimated exchange rates or hidden rounding.
Common us cups to us gallons values
| US cups (cup) | US gallons (gal) |
|---|---|
| 1 cup | 0.0625 gal |
| 5 cup | 0.3125 gal |
| 10 cup | 0.625 gal |
| 25 cup | 1.5625 gal |
| 50 cup | 3.125 gal |
| 100 cup | 6.25 gal |
Quick answer
How many us gallons are in one us cup?
One us cup equals 0.0625 gal.