How Much is a Quart?
Quart is used to measure volume.
Answer: A quart is 1/4th a gallon.
There are two types of quarts. A liquid quart belongs to the US customary system while an imperial quart is part of the British imperial system of measurements.
Both the US liquid quart and the imperial quart are approximately equal to a liter.
You can use the metric chart for conversions into other units.
Thus, 1 quart equals 0.25 gallons.