hPa to psi converter

1 hectopascal equals 0.01450377 pounds per square inch. Conversions use psi = hPa × 0.014504

hPa → 0.01450377 psi

psi = hPa × 0.014504

Converter

Worked examples

1 hPa = 0.01450377 psi
2 hPa = 0.02900755 psi
5 hPa = 0.07251887 psi
10 hPa = 0.14503774 psi
100 hPa = 1.450377 psi

hectopascals to pounds per square inch conversion table

hPa	psi	Arithmetic
1 hPa	0.01450377 psi	× 0.014504
2 hPa	0.02900755 psi	× 0.014504
3 hPa	0.04351132 psi	× 0.014504
4 hPa	0.0580151 psi	× 0.014504
5 hPa	0.07251887 psi	× 0.014504
6 hPa	0.08702264 psi	× 0.014504
8 hPa	0.11603019 psi	× 0.014504
10 hPa	0.14503774 psi	× 0.014504
12 hPa	0.17404529 psi	× 0.014504
15 hPa	0.21755661 psi	× 0.014504
20 hPa	0.29007548 psi	× 0.014504
25 hPa	0.36259434 psi	× 0.014504
30 hPa	0.43511321 psi	× 0.014504
40 hPa	0.58015095 psi	× 0.014504
50 hPa	0.72518869 psi	× 0.014504
60 hPa	0.87022643 psi	× 0.014504
70 hPa	1.015264 psi	× 0.014504
80 hPa	1.160302 psi	× 0.014504
90 hPa	1.30534 psi	× 0.014504
100 hPa	1.450377 psi	× 0.014504

How to convert hPa to psi

Take your value in hectopascals.
Multiply by 0.014504
That is your answer in pounds per square inch — no rounding needed until you choose a display precision.

Related conversions

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Questions

How many pounds per square inch in 1 hectopascal?

Exactly 0.01450377 psi. The factor follows from the definitions of both units, not from a measurement, so it is exact.

How do I convert hPa to psi?

Multiply the hectopascals figure by 0.014504 — or use the converter above, which updates as you type.

Is hPa to psi the same as psi to hPa?

No — they are inverses. One hPa is 0.01450377 psi, while one psi is 68.947573 hPa.

What is 1 hPa in psi?

1 hPa = 0.01450377 psi (see the value page for the full arithmetic).