Fluid Ounce (UK) to Liter Converter

Volume Converter

40 units available

Decimals:

From

To

0.028413

1 fl oz (UK) = 0.028413 L

Formula:

L = fl oz (UK) × 0.0284130625

With your value: 1 fl oz (UK) = 0.02841306 L

How big is that?

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

Milk carton (1/28 your value)0.0352 fl oz (UK)

Kitchen bucket (1/2.8 your value)0.352 fl oz (UK)

Your value1.00 fl oz (UK)

Car fuel tank (1.8× your value)1.76 fl oz (UK)

Bathtub (7.0× your value)7.04 fl oz (UK)

Hot tub (53× your value)52.8 fl oz (UK)

Other Fluid Ounce (UK) to Liter conversions

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

Fluid Ounce (UK) to Liter Conversion Table

Fluid Ounce (UK) (fl oz (UK))	Liter (L)
0.5	0.014207
1	0.028413
2	0.056826
5	0.142065
10	0.284131
15	0.426196
20	0.568261
25	0.710327
50	1.420653
100	2.841306
250	7.103266
500	14.206531
1000	28.413063

Liter to Fluid Ounce (UK) Conversion Table

Liter (L)	Fluid Ounce (UK) (fl oz (UK))
0.5	17.59754
1	35.19508
2	70.390159
5	175.975399
10	351.950797
15	527.926196
20	703.901595
25	879.876993
50	1,759.753986
100	3,519.507973
250	8,798.769932
500	17,597.539864
1000	35,195.079728

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.

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

Liter (L)

Volume

Exact conversion

The litre is exactly 10⁻³ m³ (1 dm³) and is accepted for use with the SI.

Source: Units accepted for use with the SI, SI Brochure Table 8

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Fluid Ounce (UK) to Liter

To convert from Fluid Ounce (UK) (fl oz (UK)) to Liter (L), multiply the value by 0.0284130625.

Formula: L = fl oz (UK) × 0.0284130625

Reverse: fl oz (UK) = L × 35.1950797279

Step-by-Step Example

Start with your value in Fluid Ounce (UK). For example: 5 fl oz (UK)
Multiply by the conversion factor: 5 x 0.0284130625
The result is: 0.142065 L

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.

About Liter

The liter is a metric unit of volume equal to 1,000 milliliters or 1 cubic decimeter. It is widely used for measuring liquids.

Common uses: beverages, fuel, cooking.

Frequently Asked Questions

How many Liter are in 1 Fluid Ounce (UK)?

There are exactly 0.0284130625 Liter in 1 Fluid Ounce (UK). This means the conversion factor from Fluid Ounce (UK) to Liter is 0.0284130625.

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

The formula to convert Fluid Ounce (UK) to Liter is: L = fl oz (UK) × 0.0284130625. For example, to convert 10 Fluid Ounce (UK) to Liter, you would multiply 10 by 0.0284130625.

What is a Fluid Ounce (UK)?