Pints to Liters — Beer, Milk, and Fluid Conversion Guide

If you have ever ordered a pint of beer in the US and felt shortchanged compared to what you get in a British pub, there is a reason: a US pint is 473 ml and a UK pint is 568 ml. These are the same unit name for two meaningfully different quantities — about 20% different. For beer, that is the difference between a generous glass and a standard one.

The Volume Converter handles pints, liters, fluid ounces, gallons, and milliliters. This article covers the pint-to-liter conversion in both versions, a practical reference table, and what these volumes look like in real everyday contexts.

The Two Pint Conversions

1 US pint = 473.176 ml = 0.473 liters

1 UK (imperial) pint = 568.261 ml = 0.568 liters

liters = US pints × 0.47318

liters = UK pints × 0.56826

Going the other direction:

US pints = liters × 2.11338

UK pints = liters × 1.75975

So 1 liter is about 2.11 US pints, or 1.76 UK pints. A UK pint is roughly 20% larger than a US pint.

Pints to Liters Reference Table

Note: 8 US pints = 1 US gallon (3.785 L). 8 UK pints = 1 imperial gallon (4.546 L). This is one reason the US gallon and UK gallon are different sizes — the pint they are built from is different.

Liters to Pints Reference Table

A 500 ml bottle — the standard European "half litre" — is close to, but not exactly, a US pint (473 ml). It is 27 ml more than a US pint, or about 5.7% more. The difference is noticeable on a nutrition label comparing a US pint serving vs a 500ml European bottle.

Beer: US Pint vs UK Pint vs 500ml

For beer specifically:

The UK pint is legally mandated for draft beer in the United Kingdom. Pubs must serve a "pint" of at least 568 ml. This is enforced by Trading Standards and has been challenged occasionally by bars trying to use smaller continental-style glassware.

In the US, a "pint" is a convention, not a legal requirement for bars — though canned and bottled "pints" (473 ml) are standardized by volume labeling regulations.

Germany's standard beer measure is 500 ml (half a liter), while a Masskrug (the large Oktoberfest mug) is 1 liter exactly.

Milk and Dairy

In the UK, milk is sold in both pint and liter containers, with pints still common in traditional dairies and home delivery:

• 1 pint of milk (UK) = 568 ml
• 2 pints = 1.136 L
• 4 pints = 2.272 L (the standard large plastic bottle)
• 6 pints = 3.408 L
• 1 liter = approximately 1.76 UK pints

Most supermarket milk in the UK now comes in 2L and 4L metric containers alongside the pint bottles.

In the US, milk is sold by the quart (946 ml), half-gallon (1.89 L), and gallon (3.79 L). Pints are uncommon for milk in the US.

Cooking: US vs UK Recipe Conversions

If you are using a UK recipe that lists quantities in pints and converting to metric or US measures:

The US cup (236.6 ml) and UK pint (568 ml) don't divide neatly into each other, which is one reason UK and US recipes are awkward to convert without a calculator. The Volume Converter handles these conversions directly.

For US recipes using pints:

A Note on Dry Pints

In the US, there is also a "dry pint" used for berries, grains, and some produce — this is different from the fluid pint:

• US dry pint = 550.6 ml (larger than a US fluid pint)

You will encounter dry pints in farmers' markets and produce sales. A pint of strawberries is measured in dry volume, not liquid volume. The Volume Converter handles fluid volumes; dry volume measures like dry pints are used differently and rarely need direct conversion to liters.

For practical purposes: if someone says "a pint of blueberries," they mean a dry pint basket — roughly 550 ml volume capacity, which holds about 340–360 grams of berries depending on how they are packed.