US liquid pint to US liquid gallon
Convert US liquid pint (US pt) to US liquid gallon (US gal). Use an editable volume converter, conversion formula, and reference table.
1 US pt = 0.125 US gal
Conversion formula
One US liquid pint equals 0.125 US liquid gallon. Multiply your value in US liquid pint by this factor to get US liquid gallon. For the reverse conversion, divide by the same factor.
Worked example
To convert 5 US liquid pint:5 × 0.125 = 0.625 US gal
Conversion table
| US liquid pint (US pt) | US liquid gallon (US gal) |
|---|---|
| 0.01 | 0.00125 |
| 0.1 | 0.0125 |
| 1 | 0.125 |
| 2 | 0.25 |
| 5 | 0.625 |
| 10 | 1.25 |
| 25 | 3.125 |
| 50 | 6.25 |
| 100 | 12.5 |
| 1000 | 125 |
About these measurements
Volume describes three-dimensional space or liquid capacity.
The base reference used here is the liter. One US liquid pint is 0.473176473 base units; one US liquid gallon is 3.785411784 base units.
Important distinctions
US liquid measures and Imperial measures are different. Dry gallons and recipe cups are excluded.
Precision
The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.
Common questions
How do I convert US pt to US gal?
Multiply the quantity in US pt by 0.125. You can also type the value into the converter above.
Can I reverse the conversion?
Yes. Use the swap button or open the US liquid gallon to US liquid pint converter.
Reference
NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.
