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Convert US gallon to imperial quart

Here you can quickly calculate how many imperial quart fit in one US gallon.

- scroll: formula · table · questions -

  • 1 gal = 3.330697 qt (uk)
  • 1 qt (uk) = 0.300237 gal

US gallon to imperial quart conversion table

US gallon Imperial quart
1 3.330697
2 6.661393
5 16.653484
10 33.306967
20 66.613935
50 166.534837
100 333.069674

US gallon to imperial quart formula

To convert US gallon to imperial quart, multiply by 3.330697.

1 gal = 3.330697 qt (uk)
Example: 1 US gallon = 3.330697 Imperial quart

Common volume conversion mistakes

  • 'Gallon' names two different measures: the US gallon is about 3.785 liters and the imperial gallon about 4.546 liters, a full 20% larger. US fuel figures and UK recipes therefore use different gallons. Always check the country before converting.

Quick US gallon and imperial quart conversion quiz

Score: 0

21.9 US gallon equals 83.9 imperial quart.

Correct answer: 21.9 US gallon = 72.9 imperial quart.

21.8 US gallon equals 79.9 imperial quart.

Correct answer: 21.8 US gallon = 72.6 imperial quart.

11.8 imperial quart equals 3.9 US gallon.

Correct answer: 11.8 imperial quart = 3.54 US gallon.

23.2 imperial quart equals 6.97 US gallon.

Correct answer: 23.2 imperial quart = 6.97 US gallon.

38 imperial quart equals 11.4 US gallon.

Correct answer: 38 imperial quart = 11.4 US gallon.

More volume conversions