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Convert Imperial Gallons to Cubic Meters

1 imperial gallon = 0.00454609 cubic meters. Type any value below to convert in either direction — the calculation happens in your browser.

Imperial Gallons to Cubic Meters formula

Multiply the number of imperial gallons by 0.00454609 to get cubic meters.

cubic meters = imperial gallons × 0.00454609

To go the other way: divide the number of cubic meters by 0.00454609, or multiply by 219.969248.

imperial gallons = cubic meters ÷ 0.00454609

Imperial Gallons to Cubic Meters conversion table

Imperial GallonsCubic Meters
1 imp gal0.00454609 m³
2 imp gal0.00909218 m³
3 imp gal0.01363827 m³
4 imp gal0.01818436 m³
5 imp gal0.02273045 m³
6 imp gal0.02727654 m³
7 imp gal0.03182263 m³
8 imp gal0.03636872 m³
9 imp gal0.04091481 m³
10 imp gal0.0454609 m³
15 imp gal0.06819135 m³
20 imp gal0.0909218 m³
25 imp gal0.1136522 m³
30 imp gal0.1363827 m³
40 imp gal0.1818436 m³
50 imp gal0.2273045 m³
75 imp gal0.3409567 m³
100 imp gal0.454609 m³
250 imp gal1.136523 m³
500 imp gal2.273045 m³
1,000 imp gal4.54609 m³

Cubic Meters to Imperial Gallons conversion table

Cubic MetersImperial Gallons
1 m³219.969248 imp gal
2 m³439.938497 imp gal
3 m³659.907745 imp gal
4 m³879.876993 imp gal
5 m³1,099.846 imp gal
6 m³1,319.815 imp gal
7 m³1,539.785 imp gal
8 m³1,759.754 imp gal
9 m³1,979.723 imp gal
10 m³2,199.692 imp gal

About the imperial gallon

An imperial gallon is exactly 4.54609 litres — about 20% larger than a US gallon.

About the cubic meter

A cubic metre holds 1,000 litres and is the SI unit for shipping volume, concrete and gas metering.

Frequently asked questions

How many cubic meters are in a imperial gallon?

There are 0.00454609 cubic meters in one imperial gallon.

How many imperial gallons are in a cubic meter?

There are 219.969248 imperial gallons in one cubic meter.

Is this conversion exact?

The ratio between the imperial gallon and the cubic meter is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.

What is 10 imperial gallons in cubic meters?

10 imperial gallons equals 0.0454609 cubic meters.

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