Pounds per Square Inch to Megapascals

1 psi = 0.006894757 MPa

How to convert pounds per square inch to megapascals

MPa = psi × 0.006894757

Example: 5 psi = 0.03447379 MPa

Pounds per Square Inch to Megapascals conversion table

Pounds per Square Inch (psi)Megapascals (MPa)
1 psi0.006894757 MPa
2 psi0.01378951 MPa
3 psi0.02068427 MPa
4 psi0.02757903 MPa
5 psi0.03447379 MPa
6 psi0.04136854 MPa
7 psi0.0482633 MPa
8 psi0.05515806 MPa
9 psi0.06205282 MPa
10 psi0.06894757 MPa
15 psi0.1034214 MPa
20 psi0.1378951 MPa
25 psi0.1723689 MPa
30 psi0.2068427 MPa
40 psi0.2757903 MPa
50 psi0.3447379 MPa
75 psi0.5171068 MPa
100 psi0.6894757 MPa
250 psi1.723689 MPa
500 psi3.447379 MPa
1,000 psi6.894757 MPa

About the units

Pounds per Square Inch: Pounds per square inch (psi) is a US customary unit of pressure, used for tire pressure, hydraulics and compressed air.

Megapascals: The megapascal equals 1,000,000 pascals, used for material strength and high-pressure hydraulics.

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Frequently asked questions

How many megapascals are in 1 pound per square inch?

1 pound per square inch equals 0.006894757 megapascals.

How many pounds per square inch are in 1 megapascal?

1 megapascal equals 145.0377 pounds per square inch.

How do I convert pounds per square inch to megapascals?

Use the formula MPa = psi × 0.006894757.

What is 10 pounds per square inch in megapascals?

10 pounds per square inch equals 0.06894757 megapascals.

Related conversions

Factors: NIST SP 811 · SI Brochure · NIST Handbook 44 — Updated