US gallons to imperial gallons

Free online US gallons to imperial gallons converter, type a value and get the result instantly. No signup, works offline in your browser.

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All calculations run locally in your browser, nothing is uploaded.

Conversion formula

1 gal = 0.832674 imp gal

How to convert US gallons to imperial gallons step by step

  1. Write down the value you want to convert in US gallons.
  2. Multiply it by the conversion factor: 0.832674 (because 1 gal = 0.832674 imp gal).
  3. The result is your value in imperial gallons. Example: 10 gal × 0.832674 = 8.326742 imp gal.

Tip: to go the other way, divide by the factor, or use the imperial gallons to US gallons converter.

US gallons to imperial gallons conversion table

US gallons (gal)imperial gallons (imp gal)
0.1 gal0.083267 imp gal
0.25 gal0.208169 imp gal
0.5 gal0.416337 imp gal
1 gal0.832674 imp gal
2 gal1.665348 imp gal
3 gal2.498023 imp gal
4 gal3.330697 imp gal
5 gal4.163371 imp gal
6 gal4.996045 imp gal
8 gal6.661393 imp gal
10 gal8.326742 imp gal
15 gal12.490113 imp gal
20 gal16.653484 imp gal
25 gal20.816855 imp gal
30 gal24.980226 imp gal
40 gal33.306967 imp gal
50 gal41.633709 imp gal
60 gal49.960451 imp gal
75 gal62.450564 imp gal
100 gal83.267418 imp gal
120 gal99.920902 imp gal
122 gal101.586251 imp gal
146 gal121.570431 imp gal
150 gal124.901128 imp gal
190 gal158.208095 imp gal
200 gal166.534837 imp gal
250 gal208.168546 imp gal
300 gal249.802255 imp gal
400 gal333.069674 imp gal
500 gal416.337092 imp gal
600 gal499.604511 imp gal
750 gal624.505638 imp gal
800 gal666.139348 imp gal
1000 gal832.674185 imp gal
1500 gal1249.011277 imp gal
1810 gal1507.140274 imp gal
1930 gal1607.061176 imp gal
2000 gal1665.348369 imp gal
2500 gal2081.685462 imp gal
3000 gal2498.022554 imp gal
4000 gal3330.696739 imp gal
5000 gal4163.370923 imp gal
7500 gal6245.056385 imp gal
10000 gal8326.741846 imp gal
10500 gal8743.078939 imp gal

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FAQ

How do I convert US gallons to imperial gallons?

Type a value in US gallons in the converter above, the equivalent in imperial gallons is calculated instantly. 1 gal equals 0.832674 imp gal.

What is the formula to convert US gallons to imperial gallons?

Multiply the value in US gallons by 0.832674 to get the value in imperial gallons.

How many imperial gallons are in 1 US gallons?

There are 0.832674 imperial gallons in 1 gal.

How do I convert imperial gallons back to US gallons?

Divide the value in imperial gallons by 0.832674, or use the swap button (⇄) in the converter above.

What does gal stand for?

gal is the standard abbreviation for US gallons. E.g. 1 gal = 0.832674 imp gal.

What does imp gal stand for?

imp gal is the standard abbreviation for imperial gallons.