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Quarts to Gallons Converter (US Quarts to US Gallons)

1 US quart = 0.25 US gallons. To convert qt to gal, multiply by 0.25, or divide by 4.

⇄

1 qt = 0.25 gal

1 qt
0.25 gal
1 gal
4 qt
10 qt
2.5 gal
100 qt
25 gal

How to convert Quarts to Gallons

1 US quart equals 0.25 US gallons, so the conversion is a single multiplication.

gal = qt × 0.25

Example: 2 qt × 0.25 = 0.5 gal.

About the US gallon

US Gallon (gal)

The US gallon is defined as 231 cubic inches, exactly 3.785411784 liters. It's about 17% smaller than the imperial (UK) gallon.

1 US quart in every volume unit

Milliliters946.353 mL
US Fluid Ounces32 fl oz
Liters0.9464 LUS Gallons0.25 galUS Cups4 cup
Tablespoons64 tbsp
Teaspoons192 tsp
US Pints2 pt
Imperial Gallons0.2082 imp gal
Imperial Quarts0.8327 imp qt
Imperial Pints1.665 imp pt
Imperial Fluid Ounces33.307 imp fl oz
Metric Cups3.785 metric cup
Deciliters9.464 dL
Centiliters94.635 cL
Cubic Meters0.0009464 m³
Cubic Centimeters946.353 cm³
Cubic Feet0.03342 ft³
Cubic Inches57.75 in³
Cubic Yards0.001238 yd³
Oil Barrels0.005952 bbl
Acre-Feet7.672e-7 ac·ft
US Bushels0.02686 bu
US Pecks0.1074 pk
US Dry Pints1.719 dry pt
Gallons to QuartsReverse conversionLiters to Gallons1 L = 0.2642 galGallons to Liters1 gal = 3.7854 LQuarts to Liters1 qt = 0.9464 LLiters to Quarts1 L = 1.0567 qtGallons to oz1 gal = 128 fl ozoz to Gallons1 fl oz = 0.007813 galCubic Feet to Gallons1 ft³ = 7.4805 galGallons to Cubic Feet1 gal = 0.1337 ft³Quarts to Cups1 qt = 4 cupCups to Quarts1 cup = 0.25 qt

Quick answers

How many ounces in a cup?8 US fluid ouncesHow many cups in a quart?4 US cupsHow many teaspoons in a tablespoon?3 teaspoonsHow many ounces in a gallon?128 US fluid ouncesHow many liters in a gallon?3.785 litersHow many quarts in a gallon?4 US quartsHow many tablespoons in 1/4 cup?4 tablespoons

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Quarts to Gallons FAQ

How many US gallons are in a US quart?

1 US quart = 0.25 US gallons.

How many US quarts are in a US gallon?

1 US gallon = 4 US quarts.

How do I convert qt to gal?

Use gal = qt × 0.25. For example, 10 qt = 2.5 gal.

Can I print this Quarts to Gallons chart?

Yes. Use "Print / Save PDF" next to the converter for a one-page chart, or "Download CSV" to open it in Excel or Google Sheets.