Quarts (US) to Gallons (US)
Convert Quarts (US) (qt) to Gallons (US) (gal) instantly, with a formula, reference table, and FAQ.
Formula
Quarts (US) × 0.25 = Gallons (US)
Quarts (US) (qt) and Gallons (US) (gal) are both units of volume. Use the converter above for any value, or check the quick-reference table below for common amounts.
Quick reference
| qt | gal |
|---|---|
| 1 qt | 0.25 gal |
| 5 qt | 1.25 gal |
| 10 qt | 2.5 gal |
| 25 qt | 6.25 gal |
| 50 qt | 12.5 gal |
| 100 qt | 25 gal |
| 500 qt | 125 gal |
| 1000 qt | 250 gal |
Frequently asked questions
How many Gallons (US) is one Quarts (US)?
One Quarts (US) (qt) equals 0.25 Gallons (US) (gal).
How do I convert Quarts (US) to Gallons (US)?
Multiply the value in Quarts (US) by 0.25 to get Gallons (US).
Is the Quarts (US) to Gallons (US) conversion exact?
Yes — this converter uses the internationally defined conversion factor between quarts (us) and gallons (us), accurate to several decimal places.