There are 4 quarts (qt) in 1 US liquid gallon (gal)
. This means:
- 1 gallon = 4 quarts
- 1 quart = 0.25 gallons
This conversion applies to the US liquid measurement system, where a quart is one-fourth of a gallon. The US liquid quart is approximately 32 fluid ounces, and the US liquid gallon is 128 fluid ounces (about 3.785 liters)
. In summary, to convert gallons to quarts, multiply by 4; to convert quarts to gallons, divide by 4.
