Convert hectoliter to imperial gallon

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

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Example: hectoliter to imperial gallon

Starting value Increment Accuracy

To convert hectoliter to imperial gallon, multiply by 21.996925.

1 hl = 21.996925 gal (uk)

Example: 1 hectoliter = 21.996925 Imperial gallon

'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.
Between neighbouring volume units it is easy to drop a power of ten: 1 cubic meter is 1,000 liters and 1 hectoliter is 100 liters. A 50 m³ pool holds 50,000 liters. Convert everything to liters before comparing and the slips become obvious.

Score: 0

171 imperial gallon equals 15.5 hectoliter.

Correct answer: 171 imperial gallon = 7.77 hectoliter.

16.8 hectoliter equals 554 imperial gallon.

Correct answer: 16.8 hectoliter = 370 imperial gallon.

22.7 imperial gallon equals 1.03 hectoliter.

Correct answer: 22.7 imperial gallon = 1.03 hectoliter.