Cups to gallons
Convert cups (cup) to gallons (gal) instantly. 1 cup = 0.0625 gallons.
Quick answer: 1 cup equals 0.0625 gal. To convert cups to gallons, multiply the value by 0.0625.
Good to know
- Cups, tablespoons and teaspoons differ by country. This tool uses US measures.
- 1 US gallon is 3.785 litres. The UK gallon is larger, about 4.546 litres.
Quick reference
| cup | gal |
|---|---|
| 1 | 0.0625 |
| 2 | 0.125 |
| 5 | 0.3125 |
| 10 | 0.625 |
| 25 | 1.5625 |
| 50 | 3.125 |
| 100 | 6.25 |
Frequently asked questions
How many gallons are in 1 cup?
There are 0.0625 gallons in 1 cup.
How do I convert cups to gallons?
Multiply the number of cups by 0.0625.
How do I convert gallons back to cups?
Divide by 0.0625, or multiply by 16.
Related tools
Cups to Milliliters ConverterCups to Liters ConverterCups to Quarts ConverterCups to Pints ConverterCups to Tablespoons ConverterCups to Teaspoons ConverterMilliliters to Liters ConverterMilliliters to Gallons Converter
Need something custom?
Can't find the calculator or tool you need? Tell us what you're after and we'll build it for you. It takes about two minutes to fill in.
Start the Project Brief