Convert Quarts to Gallons (US)

1 Quarts = 0.25 Gallons (US)
qt
0.25
gal
Formula: gal = qt × 0.25
Quarts (qt)Gallons (US) (gal)
10.25
20.5
51.250001
102.500001
256.250003
5012.500007
10025.000013
25062.500033
500125.000066
1000250.000132
gal = qt × 0.25

Step-by-Step Examples

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Frequently Asked Questions

How do I convert Quarts to Gallons (US)?

Multiply the value in Quarts by 0.250000. For example, 10 qt = 2.50000 gal.

What is the difference between US and UK gallons?

A US gallon is 3.78541 liters, while a UK (Imperial) gallon is 4.54609 liters — about 20% larger. Always check which gallon is being referenced.

How many Gallons (US) are in one Quart?

One qt equals 0.250000 gal. Use this factor for any conversion between these units.