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Bar to Pound / in²

Convert bar (bar) to pound / in² (psi) — with the exact factor, a quick-reference table and a free converter that works offline.

1 bar = 14.50377 psi

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Conversion table

Bar (bar)Pound / in² (psi)
1 bar14.50377 psi
2 bar29.00755 psi
5 bar72.51887 psi
10 bar145.0377 psi
20 bar290.0755 psi
50 bar725.1887 psi
100 bar1,450.377 psi
500 bar7,251.887 psi

How the conversion works

Both units measure pressure. One bar equals exactly 14.50377 psi, so multiply by that factor to convert.

FAQ

How many pound / in²s in a bar?

1 bar = 14.50377 psi.

How do I convert bar to pound / in²?

Multiply the bar value by 14.50377. For example, 10 bar × 14.50377 = 145.0377 psi.

Where does the factor come from?

The conversion factor is defined in BIPM SI Brochure; both units are pressure units converted through pascal.

Related conversions

Pound / in² to Bar Kilopascal to Pound / in² Pound / in² to Kilopascal Atmosphere to Bar

Conversion factors: BIPM SI Brochure. Computed by the same engine that powers the app.

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