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Convert Imperial Gallons to Oil Barrels

1 imperial gallon = 0.02859405 oil barrels. Type any value below to convert in either direction — the calculation happens in your browser.

Imperial Gallons to Oil Barrels formula

Multiply the number of imperial gallons by 0.02859405 to get oil barrels.

oil barrels = imperial gallons × 0.02859405

To go the other way: divide the number of oil barrels by 0.02859405, or multiply by 34.972316.

imperial gallons = oil barrels ÷ 0.02859405

Imperial Gallons to Oil Barrels conversion table

Imperial GallonsOil Barrels
1 imp gal0.02859405 bbl
2 imp gal0.05718809 bbl
3 imp gal0.08578214 bbl
4 imp gal0.1143762 bbl
5 imp gal0.1429702 bbl
6 imp gal0.1715643 bbl
7 imp gal0.2001583 bbl
8 imp gal0.2287524 bbl
9 imp gal0.2573464 bbl
10 imp gal0.2859405 bbl
15 imp gal0.4289107 bbl
20 imp gal0.5718809 bbl
25 imp gal0.7148511 bbl
30 imp gal0.8578214 bbl
40 imp gal1.143762 bbl
50 imp gal1.429702 bbl
75 imp gal2.144553 bbl
100 imp gal2.859405 bbl
250 imp gal7.148511 bbl
500 imp gal14.297023 bbl
1,000 imp gal28.594046 bbl

Oil Barrels to Imperial Gallons conversion table

Oil BarrelsImperial Gallons
1 bbl34.972316 imp gal
2 bbl69.944632 imp gal
3 bbl104.916947 imp gal
4 bbl139.889263 imp gal
5 bbl174.861579 imp gal
6 bbl209.833895 imp gal
7 bbl244.80621 imp gal
8 bbl279.778526 imp gal
9 bbl314.750842 imp gal
10 bbl349.723158 imp gal

About the imperial gallon

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

About the oil barrel

A petroleum barrel is 42 US gallons, about 159 litres, and is the global unit of crude oil trade.

Frequently asked questions

How many oil barrels are in a imperial gallon?

There are 0.02859405 oil barrels in one imperial gallon.

How many imperial gallons are in a oil barrel?

There are 34.972316 imperial gallons in one oil barrel.

Is this conversion exact?

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

What is 10 imperial gallons in oil barrels?

10 imperial gallons equals 0.2859405 oil barrels.

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