Pint to Liter Converter

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Why Convert Pint to Liter?

pint to liter metric conversion table

How to Convert PT to L (Pint to Liter)?

We can convert pint to liter by using an example.

How to Convert Pints to Liters (Step-by-Step)

Converting pints to liters depends on whether you are using US pints (473.176 mL) or UK imperial pints (568.261 mL). The US pint is used in American recipes and beer, while the UK pint is the standard pub measure in Britain and Ireland. This page focuses on US pints unless noted otherwise.

1. Identify whether you are using US or UK (imperial) pints.
2. For US pints: multiply by 0.473176 to get liters.
3. For UK pints: multiply by 0.568261 to get liters.
4. Round to 2-3 decimal places.

Pints to Liters Conversion Table

US and UK pint measurements converted to liters, with beer and dairy contexts:

Solved Examples: Pints to Liters

Practice Questions

Try solving these on your own to test your understanding:

1. Convert 5 US pints to liters. (Answer: 2.366 L)
2. How many liters in 4 UK pints? (Answer: 2.273 L)
3. Convert 2.5 US pints to liters. (Answer: 1.183 L)
4. A keg contains 124 US pints. How many liters? (Answer: 58.67 L)
5. Convert 10 UK pints to liters. (Answer: 5.683 L)

US Pint vs. UK Imperial Pint: A Beer Drinker's Guide

When you order a "pint" in the US, you get 16 fl oz (473 mL). In the UK, a pint is 20 imperial fl oz (568 mL) — that is 95 mL more beer! This 20% size difference means a UK pub pint is equivalent to about 1.2 US pints. British and Irish pubs are legally required to serve exactly 568 mL (1 imperial pint) in a crown-stamped glass. US bars have no such legal pint requirement.

Dairy Measurements: Pints to Liters

In the US, milk is sold in pints (473 mL), quarts (946 mL), half-gallons (1.89 L), and gallons (3.79 L). In the UK, milk was historically sold in imperial pints (568 mL) but is increasingly sold in metric sizes (1 L, 2 L, 4 pints/2.27 L). When a recipe says "a pint of cream," check the country of origin — the 20% difference between US and UK pints matters in baking.

Home Brewing: Batch Calculations

Home brewers often scale recipes between US pints and liters. A standard US home brew batch is 5 gallons = 40 pints = 18.93 liters. If scaling a recipe from a 1-gallon test batch (8 pints = 3.79 L) to full production, multiplying pint volumes by 0.473 gives liter equivalents for purchasing metric ingredients. Many brewing calculators accept either unit.

Key Takeaways

• US pint × 0.473176 = liters; UK pint × 0.568261 = liters.
• A US pint (473 mL) is about 20% smaller than a UK pint (568 mL).
• A US pint is just under ½ liter; a UK pint is just over ½ liter.
• 2 US pints = 1 quart; 8 US pints = 1 gallon.
• UK pubs are legally required to serve exactly 568 mL per pint.
• Always specify "US" or "UK/imperial" pint to avoid the 20% discrepancy.

Pint to Liter Conversion Formula

Frequently Asked Questions