ConvertNavi

Pascal to Pound per square inch (Pa → psi)

Convert pascal to pound per square inch instantly. The conversion factor is approximate to engineering precision.

Realtime·pressure·SI
Approx
Pa
× 0.0001
psi
0.00014504
Precision [auto]
6

📐Pa to psi formulaApprox.

psi = Pa × 0.000145037738
Inverse: Pa = psi × 6894.75729316836

Worked example: 1 Pa = 0.000145037738 psi

ℹ️About these units

Pascal (Pa)
Pound per square inch (psi)
US tire pressure, plumbing, industry.

📊Reference table: Pa → psi

Pascal (Pa)Pound per square inch (psi)
10.00014504
20.00029008
50.00072519
100.00145
150.002176
200.002901
250.003626
500.007252
1000.014504
2500.036259
5000.072519
7500.108778
1,0000.145038

Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.

🔁Reverse & related

Reverse: psi → PaPa → kPaPa → MPaPa → hPaPa → barPa → mbarPa → ksiPa → atmPa → Torr

🔌API & widget

GET https://convertnavi.com/api/v1/convert?value=10&from=pascal&to=psi
Embed this converter
<div data-convertnavi="pascal->psi"></div>
<script async src="https://convertnavi.com/embed.js"></script>