PSI quantifies the amount of force applied over a specific unit of area. Essential when working with gases, fluids, or loads pressing onto a surface.
PSI to megapascals
Quick conversion chart
PSI to megapascals conversions for reference values.
Converting 0.1 PSI into megapascals equals 0.00069 megapascals.
Converting 0.5 PSI into megapascals equals 0.003448 megapascals.
Converting 1 PSI into megapascals equals 0.006895 megapascals.
Converting 2 PSI into megapascals equals 0.01379 megapascals.
Converting 5 PSI into megapascals equals 0.034475 megapascals.
Converting 10 PSI into megapascals equals 0.06895 megapascals.
Converting 20 PSI into megapascals equals 0.1379 megapascals.
Converting 50 PSI into megapascals equals 0.34475 megapascals.
Converting 100 PSI into megapascals equals 0.6895 megapascals.
How to convert PSI to megapascals
1 PSI = 0.006895 megapascals
1 megapascals = 145.032632 PSI
Example: convert 15 PSI to megapascals
15 × 0.006895 = 0.103425 megapascals
Unit definitions
megapascals quantifies the amount of force applied over a specific unit of area. Essential when working with gases, fluids, or loads pressing onto a surface.
How to convert PSI to megapascals
The conversion between psi and megapascals uses a fixed multiplication factor. One psi equals 0.006895 megapascals.
To convert, multiply the value in psi by 0.006895. To convert in the opposite direction, divide by 0.006895.