Milliliters to pints (US liquid) conversion calculator shown above calculates how many pints (US liquid) are in 'X' milliliters (where 'X' is the number of milliliters to convert to pints (US liquid)). In order to convert a value from milliliters to pints (US liquid) (from mL to pt) simply type the number of mL to be converted to pt and then click on the 'convert' button.