About converting US quart to US gallon
This page converts US quart (qt) to US gallon (gal). Enter a value above to get an immediate result with the target unit clearly shown.
US quart to US gallon formula
To convert from US quart to US gallon, multiply the starting value by 0.25. This factor expresses how one US quart relates to the selected US gallon unit.
Conversion example: 100 qt × 0.25 = 25 gal. Therefore, 100 US quart equals 25 US gallon.
This US quart to US gallon conversion compares two units used to express the space occupied by a liquid, gas, or container. Use US quart (qt) as the source unit when your original value is recorded in that unit; the calculated result is then presented in US gallon (gal).