Gallons to Pints Converter
Convert beer and beverage volume measurements from gallons to pints quickly and accurately. The pint is the standard serving size at most bars and restaurants, making this conversion essential for calculating how many servings are in kegs and other bulk containers.
Common Gallons to Pints Conversions
| Gallons | Pints (US) |
|---|---|
| 0.5 gallon | 4 pints |
| 1 gallon | 8 pints |
| 2 gallons | 16 pints |
| 5 gallons | 40 pints |
| 7.75 gallons (quarter barrel) | 62 pints |
| 10 gallons | 80 pints |
| 15.5 gallons (half barrel) | 124 pints |
| 20 gallons | 160 pints |
| 31 gallons (full barrel) | 248 pints |
| 50 gallons | 400 pints |
How to Convert Gallons to Pints
Converting gallons to pints is essential for bars, restaurants, and anyone serving draft beer. The pint is the standard beer serving size at most American establishments, making this conversion crucial for calculating yields from kegs and estimating serving counts.
The Conversion Formula
The formula to convert US gallons to US pints is simple:
This is an exact conversion: 1 US gallon equals exactly 8 US pints, or equivalently, gallons x 128 / 16 = gallons x 8.
Example 1: Converting 5 Gallons to Pints
pints = 5 x 8 = 40 pints
A 5-gallon homebrew batch yields 40 pint servings.
Example 2: Converting 15.5 Gallons to Pints
pints = 15.5 x 8 = 124 pints
A half-barrel keg contains 124 pint servings.
What Is a Pint?
A US pint is a unit of volume equal to 16 US fluid ounces (473 mL). In beer service:
- 16 US fluid ounces (473 mL)
- Standard bar pour for draft beer in the US
- Typical pint glass capacity
- 1.33 standard beers (12 oz each)
US Pint vs Imperial Pint
Important distinction for international visitors:
- 1 US pint = 16 fl oz = 473 mL
- 1 Imperial pint = 20 fl oz = 568 mL
- Imperial pint is 20% larger than US pint
- UK and Ireland serve 20 oz pints
Keg Yields in Pints
How many pints are in common keg sizes:
- Sixth Barrel (5.17 gal): ~41 pints
- Quarter Barrel (7.75 gal): 62 pints
- Half Barrel (15.5 gal): 124 pints
- Full Barrel (31 gal): 248 pints
Applications of This Conversion
Bar Management: Calculating how many pints a keg will yield is essential for pricing, inventory management, and tracking pour costs.
Event Planning: Estimating beer needs for events based on expected attendance and drinks per person.
Homebrewing: Knowing how many pint servings a batch will produce helps with planning and sharing homebrew.
Cost Analysis: Calculating cost per pint from keg prices helps bars set profitable pricing.