Pound per Square Inch to Bar Converter

Quick Answer

1 psi = 0.0689476 bar

Formula: Bar = Pound per Square Inch x 0.0689476

Formula verifiedLive calculation

From (Pound per Square Inch)psi

To (Bar)

0.0689476bar

Pound per Square Inch to Bar Conversion Table

Pound per Square Inch (psi)	Bar (bar)	Formula Step
1	0.0689476	1 x 0.0689476
2	0.137895	2 x 0.0689476
3	0.206843	3 x 0.0689476
4	0.27579	4 x 0.0689476
5	0.344738	5 x 0.0689476
6	0.413686	6 x 0.0689476
7	0.482633	7 x 0.0689476
8	0.551581	8 x 0.0689476
9	0.620528	9 x 0.0689476
10	0.689476	10 x 0.0689476

Convert Pound per Square Inch to Other Sound Pressure Units

Pound per Square Inch to Pascal Pound per Square Inch to Millipascal Pound per Square Inch to Microbar Pound per Square Inch to Bar Pound per Square Inch to Atmosphere

Frequently Asked Questions

How do you convert Pound per Square Inch to Bar?

Use the formula Bar = Pound per Square Inch x 0.0689476. For example: 1 psi = 0.0689476 bar. Our calculator handles this automatically.

How many Bars in a Pound per Square Inch?

1 psi = 0.0689476 bar.

Why would I need to convert Pound per Square Inch to Bar?

Converting Pound per Square Inch to Bar is useful for scientific calculations, engineering projects, international trade, and everyday measurements where different unit systems are used.

Sound Pressure reference calculator

Reference factors

0.0689476

bar per psi

14.5038

psi per bar

Formula audit

Bar = Pound per Square Inch x 0.0689476

1 psi = 0.0689476 bar

Results use the shared conversion engine and retain the full conversion rule before display formatting.

Unit reference

CategorySound Pressure

Input unitPound per Square Inch (psi)

Output unitBar (bar)