Barrel (US) to Cup (UK) Converter

Volume Converter

40 units available

Decimals:

From

To

419.667789

1 bbl (US) = 419.667789 cup (UK)

Formula:

cup (UK) = bbl (US) × 419.667789053

With your value: 1 bbl (US) = 419.66778905 cup (UK)

How big is that?

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

Milk carton (1/1.2e+5 your value)0.00000839 bbl (US)

Kitchen bucket (1/1.2e+4 your value)0.0000839 bbl (US)

Car fuel tank (1/2.4e+3 your value)0.000419 bbl (US)

Bathtub (1/6.0e+2 your value)0.00168 bbl (US)

Hot tub (1/79 your value)0.0126 bbl (US)

Your value1.00 bbl (US)

Other Barrel (US) to Cup (UK) conversions

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

Barrel (US) to Cup (UK) Conversion Table

Barrel (US) (bbl (US))	Cup (UK) (cup (UK))
0.5	209.833895
1	419.667789
2	839.335578
5	2,098.338945
10	4,196.677891
15	6,295.016836
20	8,393.355781
25	10,491.694726
50	20,983.389453
100	41,966.778905
250	104,916.947263
500	209,833.894527
1000	419,667.789053

Cup (UK) to Barrel (US) Conversion Table

Cup (UK) (cup (UK))	Barrel (US) (bbl (US))
0.5	0.001191
1	0.002383
2	0.004766
5	0.011914
10	0.023828
15	0.035743
20	0.047657
25	0.059571
50	0.119142
100	0.238284
250	0.595709
500	1.191419
1000	2.382837

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 (US) (bbl (US))

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

Cup (UK) (cup (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 (US) to Cup (UK)

To convert from Barrel (US) (bbl (US)) to Cup (UK) (cup (UK)), multiply the value by 419.667789053.

Formula: cup (UK) = bbl (US) × 419.667789053

Reverse: bbl (US) = cup (UK) × 0.0023828372

Step-by-Step Example

Start with your value in Barrel (US). For example: 5 bbl (US)
Multiply by the conversion factor: 5 x 419.667789053
The result is: 2,098.338945 cup (UK)

About Barrel (US)

The barrel (us) (bbl (US)) is a unit of volume and capacity. One barrel (us) equals 119.2404712 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.

About Cup (UK)

The cup (uk) (cup (UK)) is a unit of volume and capacity. One cup (uk) equals 0.284130625 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 Cup (UK) are in 1 Barrel (US)?

There are exactly 419.667789053 Cup (UK) in 1 Barrel (US). This means the conversion factor from Barrel (US) to Cup (UK) is 419.667789053.

What is the formula to convert Barrel (US) to Cup (UK)?

The formula to convert Barrel (US) to Cup (UK) is: cup (UK) = bbl (US) × 419.667789053. For example, to convert 10 Barrel (US) to Cup (UK), you would multiply 10 by 419.667789053.

What is a Barrel (US)?