For all pressure unit conversions, please check pressure conversion.
1 Psi = 6 894.75729 Pascals
Psi is defined as 1 pound of force applied per square inch. 1 pound per square inch (psi) equals to 6 894.75729 pascals.
Pascal is a pressure unit in metric system and equals to a force of newton per square meter. The calculation formula for pascal is: 1 Pascal = Newton / m2 or 1 Pascal = Kilogram / meter * second2. The abbreviation is "Pa".