Convert Quarts (US) to Gallons (US)
One quart (US) equals 0.25 gallons (us). Type any value to convert quarts (us) to gallons (us) instantly — with a full reference table below.
Convert Quarts (US) to Gallons (US)
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Conversion formula
To convert quarts (us) to gallons (us), multiply by 0.25. One quart (US) equals 0.25 gal, and one gallon (US) equals 3.999998 qt.
Quarts (US) to Gallons (US) table
About converting Quarts (US) to Gallons (US)
Quarts (US) (qt) and Gallons (US) (gal) are both units of volume. The exact factor is 1 qt = 0.25 gal, so multiply by 0.25 to go from quarts (us) to gallons (us) (or divide to go back).
The conversion is exact and runs entirely in your browser. Need the reverse? Use the Gallons (US) to Quarts (US) converter, or the full unit converter for every unit at once.
Frequently asked questions
How many gallons (us) are in one quart (US)?
One quart (US) equals 0.25 gallons (us).
How do I convert quarts (us) to gallons (us)?
Multiply the number of quarts (us) by 0.25. For example, 10 quarts (us) = 2.500001 gallons (us).
What is 5 quarts (us) in gallons (us)?
5 quarts (us) is 1.250001 gallons (us).