Convert US quart to US gallon
1 qt = 0.25 gal
1 qt = 0.25 gal
1 qt in every volume unit
| milliliter | 946 mL |
| centiliter | 94.6 cL |
| liter | 0.946 L |
| cubic meter | 0.000946 m³ |
| cubic inch | 57.8 in³ |
| cubic foot | 0.0334 ft³ |
| US fluid ounce | 32 fl oz |
| US pint | 2 pt |
| US quart | 1 qt |
| US gallon | 0.25 gal |
| imperial gallon | 0.208 imp gal |
| cubic yard | 0.00124 yd³ |
| acre-foot | 7.67e-07 ac·ft |
How the conversion works
Multiply by 0.25 to go from US quart to US gallon, or divide by it to go back. Every conversion on this site routes through the SI value (m³) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? US gallon to US quart — 1 gal = 4 qt.
US quart to US gallon — common values
| 1 qt | 0.25 gal |
| 2 qt | 0.5 gal |
| 3 qt | 0.75 gal |
| 5 qt | 1.25 gal |
| 10 qt | 2.5 gal |
| 15 qt | 3.75 gal |
| 20 qt | 5 gal |
| 25 qt | 6.25 gal |
| 50 qt | 12.5 gal |
| 75 qt | 18.75 gal |
| 100 qt | 25 gal |
| 250 qt | 62.5 gal |
| 500 qt | 125 gal |
| 1000 qt | 250 gal |
Solvers that use volume