Please provide values below to convert Megapascal [MPa] to PSI [psi], or vice versa.
1 Megapascal (MPa) = 145.0376808 PSI (psi)
1 PSI (psi) = 0.00689476 Megapascal (MPa)
Example: convert 15 Megapascal (MPa) to PSI (psi):
15 Megapascal (MPa) = 15 × 145.0376808 PSI (psi) = 2,175.565212 PSI (psi)
A megapascal equals 1,000,000 pascals. Used in engineering for material strength.
| Megapascal [MPa] | PSI [psi] |
|---|---|
| 1 MPa | 145.0376808 psi |
| 2 MPa | 290.0753616 psi |
| 5 MPa | 725.1884039 psi |
| 10 MPa | 1,450.376808 psi |
| 20 MPa | 2,900.753616 psi |
| 50 MPa | 7,251.884039 psi |
| 100 MPa | 14,503.76808 psi |
| 200 MPa | 29,007.53616 psi |
| 500 MPa | 72,518.84039 psi |
| 1000 MPa | 145,037.6808 psi |
Enter the input value, choose source and target units, and read the converted result shown instantly.
Converted Value = Input Value × (From Unit Factor / To Unit Factor). For non-linear domains, category-specific standard formulas are applied.
If 1 source unit equals 1000 target units, then 2 source units equal 2000 target units. Use the live converter above for exact values.
Q: Is this conversion accurate?
A: Yes, it uses fixed reference factors or tested standard formulas.
Q: Can I reverse the conversion?
A: Yes, swap the units or use the reverse conversion direction.