Barrel (Oil) to Fluid Ounce (UK) Converter

Volume Converter

40 units available

Decimals:

From

To

5,595.570521

1 bbl = 5,595.570521 fl oz (UK)

Formula:

fl oz (UK) = bbl × 5,595.5705207068

With your value: 1 bbl = 5,595.57052071 fl oz (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 Fluid Ounce (UK) conversions

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

Barrel (Oil) to Fluid Ounce (UK) Conversion Table

Barrel (Oil) (bbl)	Fluid Ounce (UK) (fl oz (UK))
0.5	2,797.78526
1	5,595.570521
2	11,191.141041
5	27,977.852604
10	55,955.705207
15	83,933.557811
20	111,911.410414
25	139,889.263018
50	279,778.526035
100	559,557.052071
250	1,398,892.630177
500	2,797,785.260353
1000	5,595,570.520707

Fluid Ounce (UK) to Barrel (Oil) Conversion Table

Fluid Ounce (UK) (fl oz (UK))	Barrel (Oil) (bbl)
0.5	8.935639e-5
1	0.000179
2	0.000357
5	0.000894
10	0.001787
15	0.002681
20	0.003574
25	0.004468
50	0.008936
100	0.017871
250	0.044678
500	0.089356
1000	0.178713

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

Fluid Ounce (UK) (fl oz (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 Fluid Ounce (UK)

To convert from Barrel (Oil) (bbl) to Fluid Ounce (UK) (fl oz (UK)), multiply the value by 5,595.5705207068.

Formula: fl oz (UK) = bbl × 5,595.5705207068

Reverse: bbl = fl oz (UK) × 0.0001787128

Step-by-Step Example

Start with your value in Barrel (Oil). For example: 5 bbl
Multiply by the conversion factor: 5 x 5,595.5705207068
The result is: 27,977.852604 fl oz (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 Fluid Ounce (UK)

The fluid ounce (uk) (fl oz (UK)) is a unit of volume and capacity. One fluid ounce (uk) equals 0.0284130625 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 Fluid Ounce (UK) are in 1 Barrel (Oil)?

There are exactly 5,595.5705207068 Fluid Ounce (UK) in 1 Barrel (Oil). This means the conversion factor from Barrel (Oil) to Fluid Ounce (UK) is 5,595.5705207068.

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

The formula to convert Barrel (Oil) to Fluid Ounce (UK) is: fl oz (UK) = bbl × 5,595.5705207068. For example, to convert 10 Barrel (Oil) to Fluid Ounce (UK), you would multiply 10 by 5,595.5705207068.

What is a Barrel (Oil)?