Imperial Gallon to Liter Converter

1 gal = 4.5461 L

01

FORMULA

1 gal = 4.5461 L
02

CONVERSION TABLE

Imperial Gallon (gal) Liter (L)
1 gal 4.5461 L
5 gal 22.7304 L
10 gal 45.4609 L
25 gal 113.6522 L
50 gal 227.3045 L
100 gal 454.609 L
250 gal 1,136.52 L
500 gal 2,273.04 L
1,000 gal 4,546.09 L
Liter to Imperial Gallon
03

COMMON VALUES

1 gal
= 4.5461 L
2 gal
= 9.0922 L
3 gal
= 13.6383 L
5 gal
= 22.7304 L
10 gal
= 45.4609 L
15 gal
= 68.1914 L
20 gal
= 90.9218 L
25 gal
= 113.6522 L
30 gal
= 136.3827 L
50 gal
= 227.3045 L
75 gal
= 340.9568 L
100 gal
= 454.609 L
04

RELATED CONVERSIONS

Liter → US Gallon US Gallon → Liter Milliliter → US Fluid Ounce US Fluid Ounce → Milliliter Liter → US Cup US Cup → Liter US Gallon → US Quart US Quart → US Gallon US Pint → US Cup US Cup → US Pint

About Imperial Gallon (gal)

The Imperial gallon is defined as 4.54609 liters, about 20% larger than its US counterpart. Used historically across the British Empire for fuel and liquid goods, the Imperial gallon is based on the volume of 10 pounds of water at 62 degrees F. Canada officially metricated but still references it colloquially.

About Liter (L)

Originally defined as the volume of one kilogram of water at maximum density, the liter is now exactly one cubic decimeter (0.001 cubic meters). It is the standard unit for beverage containers, fuel tank capacities, and engine displacement worldwide. A typical car fuel tank holds 40-70 liters.

How to Convert Imperial Gallon to Liter

The conversion formula is: 1 gal = 4.5461 L. To convert from Imperial Gallon (gal) to Liter (L), use the formula above or the interactive converter at the top of this page.

05

FAQ

How many Liter in 1 Imperial Gallon?

1 Imperial Gallon (gal) equals 4.5461 Liter (L).

How to convert Imperial Gallon to Liter?

Multiply the Imperial Gallon value by 4.5461 to get the equivalent in Liter. Formula: 1 gal = 4.5461 L

What is the formula for Imperial Gallon to Liter conversion?

1 gal = 4.5461 L

Glossary

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