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Megapascal to Pound per square inch
Convert Megapascal to Pound per square inch and get the exact value instantly.
About this conversion
To convert Megapascal to Pound per square inch, multiply the number of Megapascal by 145.0377377.
Pressure is reported in pascals, bars, PSI, atmospheres or millimeters of mercury depending on whether you are looking at tires, the weather, diving or medicine.
Conversion table
| Megapascal (MPa) | Pound per square inch (psi) |
|---|---|
| 1 MPa | 145.0377377 psi |
| 2 MPa | 290.0754755 psi |
| 5 MPa | 725.1886887 psi |
| 10 MPa | 1450.377377 psi |
| 100 MPa | 14503.77377 psi |
How to use this converter
- Enter your Megapascal value
Type any number into the Megapascal field. It starts at 1 so you can read the rate straight away.
- Read the Pound per square inch result
The amount in Pound per square inch updates as you type, so there is no button to press and nothing to wait for.
- Swap or keep exploring
Use the swap control to flip the direction, or pick a related conversion from the list below.
Frequently asked
- How many Pound per square inch are in one Megapascal?
- One Megapascal equals 145.0377377 psi. Enter any amount above to get an exact figure for your own value.
- Is this converter accurate?
- Yes. It uses the exact international definition of each unit and computes on your device, so the only rounding is for display.
- Do you upload the numbers I enter?
- No. The Megapascal to Pound per square inch conversion runs entirely in your browser tab, and nothing you type is sent to a server.
- Does it work on my phone?
- Yes. It runs in any modern mobile browser and keeps working offline once the page has loaded.
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