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