Imperial Gallon to US Gallon Converter

1 imp gal = 1.201 gal

1 imp gal = 1.201 gal

Imperial Gallon to US Gallon Table

Imperial Gallon (imp gal)US Gallon (gal)
0.010.01201
0.10.120095
11.201
22.4019
56.0048
1012.0095
2024.019
5060.0475
100120.1
500600.48
10001,200.95

How to Convert Imperial Gallon to US Gallon

To convert Imperial Gallon (imp gal) to US Gallon (gal), use the formula: 1 imp gal = 1.201 gal.

For example, to convert 5 imp gal to gal: 5 imp gal = 6.0048 gal. Similarly, 10 imp gal = 12.0095 gal, 25 imp gal = 30.0238 gal, and 100 imp gal = 120.1 gal.

To convert in the other direction, 1 gal = 0.832674 imp gal. Simply enter your value in either field above for instant bi-directional conversion.

What is a Imperial Gallon?

An imperial gallon equals about 4.546 liters — larger than a US gallon. Imperial gallons are used in the UK and some Commonwealth countries for fuel and large liquid volumes.

What is a US Gallon?

A US gallon equals approximately 3.785 liters. US gallons are the standard unit for fuel and large liquid volumes in the United States.

Common Imperial Gallon to US Gallon Conversions

Here are some frequently looked-up conversions between Imperial Gallon and US Gallon:

  • 1 imp gal = 1.201 gal
  • 5 imp gal = 6.0048 gal
  • 10 imp gal = 12.0095 gal
  • 25 imp gal = 30.0238 gal
  • 100 imp gal = 120.1 gal

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