How many liters are in 1 imperial gallon?

1 Imperial Gallon (gal) equals 4.54609 liters (L).

How many imperial gallons are in 1 liter?

1 Liter (L) equals 0.219969 imperial gallons (gal).

How do I convert liters back to imperial gallons?

Use the swap button above to flip the converter, or type a value directly into the "Liter" field — this page converts in both directions instantly as you type, with no submit button needed.

Which is larger, imperial gallon or liter?

1 Imperial Gallon is larger — it takes 4.54609 liters to equal 1 imperial gallon.

Convert Imperial Gallons to Liters

This converter allows you to quickly convert imperial gallons (gal) into liters (L). Simply enter a value, choose your units, and get an instant, accurate result.

Imperial Gallon to Liter Conversion Table

Imperial Gallon (gal)	Liter (L)
1	4.54609
2	9.09218
5	22.73045
10	45.4609
20	90.9218
50	227.3045
100	454.609
200	909.218
500	2,273.045
1000	4,546.09
2000	9,092.18
5000	22,730.45
10000	45,460.9
20000	90,921.8
50000	227,304.5
100000	454,609
200000	909,218
500000	2,273,045
1000000	4,546,090
2000000	9,092,180

How to convert Imperial Gallons to Liters?

To convert imperial gallons to liters, multiply by the conversion factor:

Liters = Imperial Gallons \times 4.54609

Example: Convert 10 Imperial Gallons to Liters

10 \times 4.54609 = 45.4609Liters

Frequently asked questions

How many liters are in 1 imperial gallon?: 1 Imperial Gallon (gal) equals 4.54609 liters (L).
How many imperial gallons are in 1 liter?: 1 Liter (L) equals 0.219969 imperial gallons (gal).
How do I convert liters back to imperial gallons?: Use the swap button above to flip the converter, or type a value directly into the "Liter" field — this page converts in both directions instantly as you type, with no submit button needed.
Which is larger, imperial gallon or liter?: 1 Imperial Gallon is larger — it takes 4.54609 liters to equal 1 imperial gallon.