Pint (UK) to Gallon (UK) Converter

Volume Converter

40 units available

Decimals:

From

To

0.125

1 pt (UK) = 0.125 gal (UK)

Formula:

gal (UK) = pt (UK) × 0.125

With your value: 1 pt (UK) = 0.125 gal (UK)

How big is that?

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

Milk carton (1/5.7e+2 your value)0.00176 pt (UK)

Kitchen bucket (1/57 your value)0.0176 pt (UK)

Car fuel tank (1/11 your value)0.0880 pt (UK)

Bathtub (1/2.8 your value)0.352 pt (UK)

Your value1.00 pt (UK)

Hot tub (2.6× your value)2.64 pt (UK)

Other Pint (UK) to Gallon (UK) conversions

2 pt (UK) to gal (UK)3 pt (UK) to gal (UK)4 pt (UK) to gal (UK)5 pt (UK) to gal (UK)6 pt (UK) to gal (UK)7 pt (UK) to gal (UK)8 pt (UK) to gal (UK)

Pint (UK) to Gallon (UK) Conversion Table

Pint (UK) (pt (UK))	Gallon (UK) (gal (UK))
0.5	0.0625
1	0.125
2	0.25
5	0.625
10	1.25
15	1.875
20	2.5
25	3.125
50	6.25
100	12.5
250	31.25
500	62.5
1000	125

Gallon (UK) to Pint (UK) Conversion Table

Gallon (UK) (gal (UK))	Pint (UK) (pt (UK))
0.5	4
1	8
2	16
5	40
10	80
15	120
20	160
25	200
50	400
100	800
250	2,000
500	4,000
1000	8,000

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.

Pint (UK) (pt (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

Gallon (UK) (gal (UK))

Volume

Exact conversion

The imperial gallon is exactly 4.546 09 L (Weights and Measures Act 1985).

Source: NIST Handbook 44, Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

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

How to Convert Pint (UK) to Gallon (UK)

To convert from Pint (UK) (pt (UK)) to Gallon (UK) (gal (UK)), multiply the value by 0.125.

Formula: gal (UK) = pt (UK) × 0.125

Reverse: pt (UK) = gal (UK) × 8

Step-by-Step Example

Start with your value in Pint (UK). For example: 5 pt (UK)
Multiply by the conversion factor: 5 x 0.125
The result is: 0.625 gal (UK)

About Pint (UK)

The pint (uk) (pt (UK)) is a unit of volume and capacity. One pint (uk) equals 0.56826125 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 Gallon (UK)

The imperial gallon equals exactly 4.54609 litres, about 20% larger than the US gallon — a frequent source of fuel-economy confusion.

Common uses: UK fuel figures, brewing, older recipes.

Frequently Asked Questions

How many Gallon (UK) are in 1 Pint (UK)?

There are exactly 0.125 Gallon (UK) in 1 Pint (UK). This means the conversion factor from Pint (UK) to Gallon (UK) is 0.125.

What is the formula to convert Pint (UK) to Gallon (UK)?

The formula to convert Pint (UK) to Gallon (UK) is: gal (UK) = pt (UK) × 0.125. For example, to convert 10 Pint (UK) to Gallon (UK), you would multiply 10 by 0.125.

What is a Pint (UK)?