MPa to PSI Conversion

Megapascal (MPa) is a decimal multiple unit of pascal (Pa), the SI unit of pressure, stress, Young's Modulus, and strength.

Pounds per square inch, or psi (lbf/in²), is a unit of pressure and stress. The "pound" in psi is pound-force (lbf), a unit of force, and not pound-mass, a unit of mass.

The conversion rate between megapascals and psi is:

Say the pressure in a system is 22 MPa. In psi, this pressure would be:

In another system, the pressure is 150 psi. This pressure in Mpa is:

Our MPa to psi converter is easy to use:

1. Enter the pressure in megapascals, and our tool instantly converts MPa to psi.

2. Provide the pressure in psi, and our tool will automatically perform the psi to MPa conversion.

3. Do you have another pressure/stress unit in mind? No problemo! Click on the unit label in any field, and you'll be treated to a list of units you can choose from instead!

Are you enjoying our MPa to psi calculator? Don't stop there - we have a wonderful collection of pressure converters for you:

• Pressure conversion;
• Pa to psi converter;
• bar to psi conversion;
• kPa to psi conversion;
• psi to inches of water conversion;
• kg/cm² to psi converter;
• lbs to psi calculator;
• psi to atm conversion;
• ksi to psi conversion.