This converter turns milliliters into US pints instantly, using the exact factor 1 milliliter = 0.002113376419 US pints. Type any number and the result updates as you go — nothing is sent to a server, so the arithmetic happens entirely in your browser.
One thousandth of a litre, equal to one cubic centimetre. Half a US quart — note the UK pint is 568 mL, noticeably larger.
Because the relationship is a simple proportion, one multiplication does the whole job. The table further down gives pre-computed values for the amounts people look up most often, and the result panel also reports the reverse conversion so you can check the figure both ways.
The formula
milliliters- The amount you are converting, measured in milliliters
0.002113376419- The exact number of US pints in one milliliter
US pints- The converted result
How it works, step by step
- Enter the number of milliliters you want to convert.
- The value is multiplied by 0.002113376419, the exact conversion factor.
- The result is displayed in US pints, rounded for readability.
- The unrounded value and the reverse conversion appear underneath so you can verify it.
Worked examples
Converting 5 milliliters
Multiply 5 by 0.0021133764. That gives 0.010567 US pints. A quick sanity check: one milliliter is smaller than one US pint, so the number should get smaller — and it does.
Converting 72 milliliters
72 × 0.0021133764 = 0.152163 US pints. Working backwards, 0.152163 ÷ 0.0021133764 returns 72 milliliters, which confirms the factor is applied the right way round.
How to read your score
Frequently asked questions
How many US pints are in one milliliter?
Exactly 0.002113376419. Every conversion on this page is that single number multiplied by your input, so the result carries no rounding error beyond what is shown.
What is the formula to convert milliliters to US pints?
Us Pints = milliliters × 0.002113376419. To reverse it, divide instead: milliliters = US pints ÷ 0.002113376419, which is the same as multiplying by 473.176473.
Is the milliliter bigger than the US pint?
No. One milliliter is only 0.00211338 of a US pint, so the US pint is the larger unit.
Why does my answer differ slightly from other ml to pints converters?
Most differences come from rounding the factor too early. This tool keeps full double precision through the calculation and only rounds at the final display step, and it also shows the unrounded value so you can see exactly where any difference appears.
What is a milliliter?
One thousandth of a litre, equal to one cubic centimetre.
What is a US pint?
Half a US quart — note the UK pint is 568 mL, noticeably larger.
Milliliters to US pints reference table
| Milliliters | Us Pints |
|---|---|
| 0.5 mL | 0.001057 pt |
| 1 mL | 0.002113 pt |
| 2 mL | 0.004227 pt |
| 3 mL | 0.00634 pt |
| 5 mL | 0.010567 pt |
| 10 mL | 0.021134 pt |
| 15 mL | 0.031701 pt |
| 20 mL | 0.042268 pt |
| 25 mL | 0.052834 pt |
| 50 mL | 0.105669 pt |
| 75 mL | 0.158503 pt |
| 100 mL | 0.211338 pt |
| 250 mL | 0.528344 pt |
| 500 mL | 1.0567 pt |
| 1000 mL | 2.1134 pt |
Exact factor: 1 milliliter = 0.002113376419 US pints. Values rounded for display.