Pints to Gallons Converter

Convert US liquid pints and gallons directly in either direction. Enter a decimal, fraction, or unit-labeled value for an exact 8-to-1 result.

US liquid measure: 8 pints equal 1 gallon.

Enter a decimal, scientific number, simple or mixed fraction, or Unicode fraction. A pasted pt or gal unit sets the direction.

US liquid gallons 0.125 gal Exact: 1/8 gal · 8 US liquid pints = 1 US liquid gallon The ≈ symbol means the displayed decimal is rounded; the fraction remains exact.

Try:

Pints to gallons conversion chart

US liquid pintsUS liquid gallons
11/8
21/4
41/2
81
162
243
324

Divide pints by 8

US liquid gallons = US liquid pints ÷ 8. For example, 2 pints is exactly 1/4 gallon, 4 pints is 1/2 gallon, and 8 pints is 1 gallon.

Multiply gallons by 8

US liquid pints = US liquid gallons × 8. Select Gallons or paste a gal label to reverse the direction. Swap carries the exact, unrounded fraction into the next calculation.

US liquid, US dry, and Imperial systems

US liquid, US dry, and Imperial systems each divide one of their own gallons into 8 of their own pints, but the physical capacities are different. The calculator above uses only US liquid pints and gallons, so it never silently mixes those systems.

Fractions, labels, and boundaries

Enter whole numbers, decimals, scientific notation, simple fractions such as 3/4, mixed numbers such as 1 1/2, or Unicode fractions such as 1½. A pasted pt, pint, gal, or gallon unit overrides the selected direction.

This is a volume converter. It rejects dry or Imperial labels, quarts, cups, fluid ounces, and weight units rather than guessing. It does not estimate density or convert volume to mass.

Frequently asked questions

How many pints are in a gallon?

There are exactly 8 US liquid pints in 1 US liquid gallon. Divide pints by 8 to get gallons.

How do I convert gallons to pints?

Multiply US liquid gallons by 8. Select Gallons, paste a gal label, or use Swap after a pint-to-gallon conversion.

Can I enter fractions?

Yes. Enter decimals, scientific notation, simple fractions, mixed numbers, or Unicode fractions such as ½. The exact fraction stays visible beside the decimal.

Are US liquid, US dry, and Imperial pints and gallons the same size?

No. Each system has 8 of its own pints per gallon, but their physical capacities differ. The converter uses US liquid measure and does not mix systems.

Can this convert pints to pounds?

No. Pounds measure mass, so that estimate requires a substance and density. This page only converts US liquid volume.

Sources and method

Related tools