US quart to US gallon Converter
Convert us quarts to us gallons with this free volume converter. The exact relationship used on this page is 1 us quart = 0.25 us gallons. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: US gallon = US quart × 0.25
How to convert us quarts to us gallons
- Enter the value in us quarts in the converter.
- Read the equivalent amount in us gallons.
- Use the swap link if you need us gallon to us quart instead.
- Check the table for common values without typing.
Worked examples
- 1 qt = 0.25 gal
- 5 qt = 1.25 gal
- 10 qt = 2.5 gal
- 25 qt = 6.25 gal
Conversion table
Common us quarts values converted to us gallons.
| qt | gal |
|---|---|
| 1 | 0.25 |
| 2 | 0.5 |
| 3 | 0.75 |
| 4 | 1 |
| 5 | 1.25 |
| 6 | 1.5 |
| 7 | 1.75 |
| 8 | 2 |
| 9 | 2.25 |
| 10 | 2.5 |
| 20 | 5 |
| 50 | 12.5 |
| 100 | 25 |
| 250 | 62.5 |
| 500 | 125 |
| 1,000 | 250 |
About this conversion
US quart (qt) and US gallon (gal) are both volume units. Volume tools cover cooking cups and spoons, US and UK gallons, liters, milliliters, and cubic meters or feet. Bookmark this URL when you convert us quarts to us gallons often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the us gallon to us quart converter.
FAQ
How many us gallons are in 1 us quart?+
1 us quart equals 0.25 us gallons.
What is the formula to convert us quarts to us gallons?+
US gallon = US quart × 0.25
How do I convert us quarts to us gallons by hand?+
Multiply the us quart value by 0.25. Example: 10 us quarts × 0.25 = 2.5 us gallons.
Is this qt to gal converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.