To convert pints to milliliters (pt to mL), multiply by 473.17647. 1 pint equals 473.17647 mL, about 1.3 times as much as a soft-drink can.
| pints | milliliters |
|---|---|
| 1 pint | 473.17647 mL |
| 2 pints | 946.35295 mL |
| 5 pints | 2,365.8824 mL |
| 10 pints | 4,731.7647 mL |
| 25 pints | 11,829.412 mL |
| 50 pints | 23,658.824 mL |
| 100 pints | 47,317.647 mL |
| 250 pints | 118,294.12 mL |
| 500 pints | 236,588.24 mL |
| 1000 pints | 473,176.47 mL |
The factor is 473.176, which is derived rather than defined, so any decimal you see has been rounded somewhere.
No simple round multiplier is close enough to be useful, so this is one to look up rather than estimate. The exact factor is 473.176.
Going the other way, one milliliter is 0.0021134 pt. Because the numbers get large quickly, a whole-number answer is almost always enough here: carrying decimals implies a precision your original measurement probably does not have.
To anchor the scale: 1 pint is about 473 mL.