Quarts to gallons
Convert quarts (qt) to gallons (gal) instantly. 1 quart = 0.25 gallons.
Quick answer: 1 quart equals 0.25 gal. To convert quarts to gallons, multiply the value by 0.25.
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
| qt | gal |
|---|---|
| 1 | 0.25 |
| 2 | 0.5 |
| 5 | 1.25 |
| 10 | 2.5 |
| 25 | 6.25 |
| 50 | 12.5 |
| 100 | 25 |
Frequently asked questions
How many gallons are in 1 quart?
There are 0.25 gallons in 1 quart.
How do I convert quarts to gallons?
Multiply the number of quarts by 0.25.
How do I convert gallons back to quarts?
Divide by 0.25, or multiply by 4.
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