Understand the relationship
Visual explanation
The quart-to-pint step is one level of the US customary volume ladder. Moving down to the smaller unit doubles the count; moving up divides it by two.
The relationship also works with fractions. Half a quart equals one pint, and one and a half quarts equal three pints.
Calculate it
The formula
pints = quarts × 2Instant converter
Convert while you learn
1 US liquid quart equals
US liquid pints
Calculated from the canonical unit dataset.
1 × 946.352946 mL ÷ 473.176473 mL
Follow the reasoning
Worked examples
Convert 5 quarts to pints.
5 × 2 = 105 quarts = 10 pints
Convert 2½ quarts to pints.
2.5 × 2 = 52½ quarts = 5 pints
Convert 7 pints to quarts.
7 ÷ 2 = 3.57 pints = 3½ quarts
Quick lookup
US liquid quart to US liquid pints chart
| US liquid quarts | US liquid pints |
|---|---|
| 0.5 | 1 |
| 1 | 2 |
| 1.5 | 3 |
| 2 | 4 |
| 3 | 6 |
| 4 | 8 |
| 8 | 16 |
Values are generated from the same canonical constants used by the converter. Decimal display may be rounded.
Common mistake
Check the unit and direction
A quart has 2 pints but 4 cups. If the destination unit is cups, you need one more doubling step.
Remember it
Pint is the halfway unit: one pint is halfway to a quart, so two pints complete it.
Quick practice
How many pints are in 6¼ quarts?
12½ pints, because 6.25 × 2 = 12.5.
Accuracy note: Core U.S. liquid relationships and the 231-cubic-inch gallon were checked against NIST Handbook 44 (2026), Appendix C. SI definitions were checked against NIST SI Units—Volume. Imperial values were checked against the UK Weights and Measures Act 1985. Values were last checked on . Review the source list.