Pints to Liters Converter
Convert US pints (pt) to liters (L)
Pint (US)
Definition: The US pint (symbol: pt) is a unit of volume equal to one-eighth of a gallon or one-half of a quart. One US pint equals exactly 473.176 milliliters or 0.473176 liters. There are 2 pints in 1 quart, and 8 pints in 1 gallon.
History/origin: The pint has been used since medieval times. The US liquid pint was defined in 1832 as one-eighth of a US gallon or exactly 16 US fluid ounces. Note that the US pint (473 mL) is smaller than the imperial pint (568 mL) used in the UK, which is approximately 20% larger.
Current use: The US pint is commonly used for measuring beer, cider, milk, ice cream, and berries. Pints are standard in bars and pubs for beer servings, grocery stores for dairy products and ice cream, and farmers markets for berries and cherry tomatoes. Converting pints to liters is essential for international recipe conversions and understanding metric measurements.
Liter
Definition: The liter (symbol: L or l) is a metric unit of volume equal to one cubic decimeter (1 dm³). One liter equals approximately 2.113 US pints. The liter is part of the International System of Units (SI) and is the standard unit for measuring liquid volumes worldwide.
History/origin: The liter was first defined in 1795 during the French Revolution as one cubic decimeter. The name comes from the French "litron," an old measure of capacity. Since 1964, the liter has been defined as exactly one cubic decimeter (1,000 cubic centimeters or 1,000 milliliters).
Current use: The liter is used worldwide for measuring liquid volumes, including beverages, fuel, cooking liquids, and most liquid measurements in countries using the metric system. It's the standard unit for larger liquid quantities globally, except in the United States where gallons, quarts, and pints remain prevalent. Converting US pints to liters is essential for international recipes and metric measurements.
Pints to Liters Conversion Table
| Pints [pt] | Liters [L] |
|---|---|
| 0.5 pt | 0.237 L |
| 1 pt | 0.473 L |
| 2 pt | 0.946 L |
| 3 pt | 1.420 L |
| 4 pt | 1.893 L |
| 5 pt | 2.366 L |
| 8 pt | 3.785 L |
| 10 pt | 4.732 L |
| 16 pt | 7.571 L |
| 20 pt | 9.464 L |
How to Convert Pints to Liters
Formula:
1 pt (US) = 0.473176 L
1 L = 2.11338 pt (US)
L = pt × 0.473176
Quick Approximation:
Multiply pt by 0.5 for a rough estimate in liters
Or think: 2 pints ≈ 1 liter
Common Conversions:
0.5 pt = 0.237 L (1 cup)
1 pt = 0.473 L (2 cups)
2 pt = 0.946 L (1 quart)
4 pt = 1.893 L (2 quarts, half gallon)
8 pt = 3.785 L (1 gallon)
Useful Relationships:
1 pint = 0.473 L = 473 mL = 16 fl oz = 2 cups
1 liter = 2.113 pt = 1.057 qt = 4.227 cups
1 quart = 2 pt = 0.946 L
1 gallon = 8 pt = 3.785 L
Examples:
Convert 1 pint to liters:
1 pt × 0.473 = 0.473 L
This is approximately 0.5 liters (just under half a liter)
Convert 2 pints to liters:
2 pt × 0.473 = 0.946 L
This is approximately 1 liter (1 quart)
Convert 4 pints to liters:
4 pt × 0.473 = 1.893 L
This is approximately 1.9 liters (2 quarts, half gallon)
Convert 8 pints to liters:
8 pt × 0.473 = 3.785 L
This is approximately 3.8 liters (1 gallon)
Important Note:
US Pint vs Imperial Pint
US pint = 473 mL | Imperial pint (UK) = 568 mL
The imperial pint is approximately 20% larger than the US pint!