Quarts to Gallons
1 US quart = 0.25 US gallon
Converter Calculator
1 Quarts = 0.25 Gallons
Explanation
Divide quarts by 4 because one US gallon equals four US quarts (32 fluid ounces), keeping the volume definition consistent.
Use the calculator whenever you need to translate between quarts and gallons for pours, menus, or inventory.
Common Conversion Values
| Quarts | Gallons |
|---|---|
| 0.5 | 0.125 |
| 1 | 0.25 |
| 2 | 0.5 |
| 3 | 0.75 |
| 4 | 1 |
How to use this hub
- Choose a converter family.
- If converting to/from grams from a volume unit, select an ingredient.
- For pure unit changes (volume↔volume or weight↔weight), use universal conversions.
If your conversion includes grams, you’ll choose an ingredient; otherwise you won’t.
Frequently Asked Questions
Which unit definitions are used?
It relies on the US customary Quarts and Gallons definitions so every result matches the Beverage volume standard.
When should I use this page?
Use it whenever you know quarts and want the matching gallons pouring total.