Barrel (Oil) to Quart (UK) Converter

Volume Converter

40 units available

Decimals:

From

To

139.889263

1 bbl = 139.889263 qt (UK)

Formula:

qt (UK) = bbl × 139.8892630177

With your value: 1 bbl = 139.88926302 qt (UK)

How big is that?

Everyday references on a logarithmic scale, all expressed in barrel (oil) so you can sanity-check the result.

Milk carton (1/1.6e+5 your value)0.00000629 bbl

Kitchen bucket (1/1.6e+4 your value)0.0000629 bbl

Car fuel tank (1/3.2e+3 your value)0.000314 bbl

Bathtub (1/7.9e+2 your value)0.00126 bbl

Hot tub (1/1.1e+2 your value)0.00943 bbl

Your value1.00 bbl

Other Barrel (Oil) to Quart (UK) conversions

2 bbl to qt (UK)3 bbl to qt (UK)4 bbl to qt (UK)5 bbl to qt (UK)6 bbl to qt (UK)7 bbl to qt (UK)8 bbl to qt (UK)

Barrel (Oil) to Quart (UK) Conversion Table

Barrel (Oil) (bbl)	Quart (UK) (qt (UK))
0.5	69.944632
1	139.889263
2	279.778526
5	699.446315
10	1,398.89263
15	2,098.338945
20	2,797.78526
25	3,497.231575
50	6,994.463151
100	13,988.926302
250	34,972.315754
500	69,944.631509
1000	139,889.263018

Quart (UK) to Barrel (Oil) Conversion Table

Quart (UK) (qt (UK))	Barrel (Oil) (bbl)
0.5	0.003574
1	0.007149
2	0.014297
5	0.035743
10	0.071485
15	0.107228
20	0.14297
25	0.178713
50	0.357426
100	0.714851
250	1.787128
500	3.574256
1000	7.148511

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Barrel (Oil) (bbl)

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Quart (UK) (qt (UK))

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Barrel (Oil) to Quart (UK)

To convert from Barrel (Oil) (bbl) to Quart (UK) (qt (UK)), multiply the value by 139.8892630177.

Formula: qt (UK) = bbl × 139.8892630177

Reverse: bbl = qt (UK) × 0.0071485115

Step-by-Step Example

Start with your value in Barrel (Oil). For example: 5 bbl
Multiply by the conversion factor: 5 x 139.8892630177
The result is: 699.446315 qt (UK)

About Barrel (Oil)

The oil barrel equals 42 US gallons (about 158.987 litres) and is the global pricing unit for crude petroleum.

Fun Fact: The 42-gallon standard dates to the 1860s Pennsylvania oil rush.

Common uses: crude oil pricing, energy statistics.

About Quart (UK)

The quart (uk) (qt (UK)) is a unit of volume and capacity. One quart (uk) equals 1.1365225 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: volume calculations, engineering and science, education.

Frequently Asked Questions

How many Quart (UK) are in 1 Barrel (Oil)?

There are exactly 139.8892630177 Quart (UK) in 1 Barrel (Oil). This means the conversion factor from Barrel (Oil) to Quart (UK) is 139.8892630177.

What is the formula to convert Barrel (Oil) to Quart (UK)?

The formula to convert Barrel (Oil) to Quart (UK) is: qt (UK) = bbl × 139.8892630177. For example, to convert 10 Barrel (Oil) to Quart (UK), you would multiply 10 by 139.8892630177.

What is a Barrel (Oil)?