How many millilitres are in a US pint?

There are 473.176473 mL in one US liquid pint (1 pt = 473.176473 mL).

How do I convert pints to millilitres?

Multiply the number of US pints by 473.176473. For example, 2 pt × 473.176473 = 946.35 mL.

How do I convert millilitres back to pints?

Divide the millilitres by 473.176473. So 1000 mL ÷ 473.176473 ≈ 2.11 US pints. Typing in the mL field does this automatically.

Is a US pint the same as a UK (imperial) pint?

No. A US liquid pint is 473.176 mL, while a UK imperial pint is larger at about 568.261 mL. This converter uses the US pint.

How many millilitres are in half a pint?

Half a US pint is 473.176473 ÷ 2 ≈ 236.59 mL, which is the same as one US cup.

Why is the factor 473.176473 and not a round number?

A US pint is defined from the US gallon (231 cubic inches) divided into 8 pints, and one inch is exactly 2.54 cm, which works out to 473.176473 mL — an exact but non-round figure.

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No — all calculations happen in your browser, with no data sent to any server.

US Pints to Millilitres Converter

US Pints to Millilitres converter

This free volume converter changes US liquid pints (pt) into millilitres (mL) and back again. It is handy for recipes, lab work and any task that mixes US and metric measurements. Note this is the US pint, which is smaller than the UK imperial pint.

How it works

The conversion uses one exact factor:

mL    = pints × 473.176473
pints = mL ÷ 473.176473

This factor comes from the legal definition of the US gallon (231 cubic inches, divided into 8 pints) with one inch exactly 2.54 cm. Type a value in either field and the other updates in real time.

Example

Convert 2 US pints to millilitres:

2 × 473.176473 = 946.35 mL

And the reverse, 1000 mL to pints:

1000 ÷ 473.176473 ≈ 2.11 pt

US pints (pt)	Millilitres (mL)
0.5 pt	236.5882 mL
1 pt	473.1765 mL
2 pt	946.3529 mL
4 pt	1892.71 mL
10 pt	4731.76 mL

All calculations run entirely in your browser with no data sent to any server.