5 Psi to MPa

5 psi ≈ 0.034474 MPa

Calculation: MPa = 5 psi × 0.00689476 ≈ 0.034474 MPa

Psi to MPa Converter

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How much pressure is 5 psi?

5.0 psi (34.5 kPa) is comparable to the air pressure at high altitude, roughly 1,500 to 9,000 meters above sea level.

What does 5 psi look like?

Illustration of high altitude air pressure
5.0 psi (34.5 kPa) is comparable to the air pressure at high altitude, roughly 1,500 to 9,000 meters above sea level.

Did you know? Mount Everest summit is 33.7 kPa.

At 8,849 m altitude, air pressure drops to ~33.7 kPa (4.89 psi) — about 1/3 of sea level.

How to Convert Psi to MPa

1 psi = 0.00689476 MPa

MPa = Psi × 0.00689476

Example: 5 psi × 0.00689476 = 0.034474 MPa

Reverse Conversion

To convert MPa back to psi:

  • Remember, 1 MPa equals 145.038 psi.
  • To convert 0.034474 MPa to psi, multiply 0.034474 x 145.038, resulting in 5 psi.

5 psi is also equal to:

About these units

Psi: Imperial/US customary pressure unit equal to one pound-force per square inch.

MPa: SI-derived pressure unit equal to 1,000,000 pascals (10⁶ Pa).

Frequently Asked Questions

How much is 5 psi in MPa?

5 psi equals 0.034474 MPa. This is calculated by multiplying 5 by the conversion factor 0.00689476.

What does 5 psi look like in MPa?

5 psi (0.034474 MPa) is bicycle tire range or low-pressure industrial applications.

How do you calculate 5 psi to MPa?

Multiply 5 by the conversion factor 0.00689476. The calculation is 5 × 0.00689476 = 0.034474 MPa. This factor is defined by international measurement standards.

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5 psi = 0.0344738 MPa
5 psi = 0.0344738 MPa — conversion chart

Nearby Conversions

1 psi0.006895 MPa 2 psi0.01379 MPa 3 psi0.02068 MPa 4 psi0.02758 MPa 6 psi0.04137 MPa 7 psi0.04826 MPa 8 psi0.05516 MPa 9 psi0.06205 MPa 10 psi0.06895 MPa 11 psi0.07584 MPa 12 psi0.08274 MPa 13 psi0.08963 MPa 14 psi0.09653 MPa 15 psi0.1034 MPa

For general conversions between psi and MPa, see the psi to MPa converter.

Also convert Psi to:

Conversion factors verified against NIST, BIPM, ISO 80000-4 1 atm = 101 325 Pa by definition (BIPM). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.