Barye to Pound/sq inch Converter

Pressure Converter

29 units available

Decimals:

From

To

1.450377e-5

1 Ba = 1.450377e-5 psi

Formula:

psi = Ba × 0.0000145038

With your value: 1 Ba = 1.450377e-5 psi

Other Barye to Pound/sq inch conversions

2 Ba to psi 3 Ba to psi 4 Ba to psi 5 Ba to psi 6 Ba to psi 7 Ba to psi 8 Ba to psi

Barye to Pound/sq inch Conversion Table

Barye (Ba)	Pound/sq inch (psi)
0.5	7.251887e-6
1	1.450377e-5
2	2.900755e-5
5	7.251887e-5
10	0.000145
15	0.000218
20	0.00029
25	0.000363
50	0.000725
100	0.00145
250	0.003626
500	0.007252
1000	0.014504

Pound/sq inch to Barye Conversion Table

Pound/sq inch (psi)	Barye (Ba)
0.5	34,473.786466
1	68,947.572932
2	137,895.145863
5	344,737.864658
10	689,475.729317
15	1,034,213.593975
20	1,378,951.458634
25	1,723,689.323292
50	3,447,378.646584
100	6,894,757.293168
250	17,236,893.23292
500	34,473,786.46584
1000	68,947,572.93168

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Barye (Ba)

Pressure

Exact conversion

Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Pound/sq inch (psi)

Pressure

Exact conversion

1 psi = 1 lbf/in² = 6894.757 293 168 361 Pa exactly.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Barye to Pound/sq inch

To convert from Barye (Ba) to Pound/sq inch (psi), multiply the value by 1.450377e-5.

Formula: psi = Ba × 0.0000145038

Reverse: Ba = psi × 68,947.57293168

Step-by-Step Example

Start with your value in Barye. For example: 5 Ba
Multiply by the conversion factor: 5 x 1.450377e-5
The result is: 7.251887e-5 psi

About Barye

The barye (Ba) is a unit of pressure and stress. One barye equals 0.1 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: pressure calculations, engineering and science, education.

About Pound/sq inch

Pounds per square inch (psi) is an imperial unit of pressure widely used in the US for tire pressure, hydraulics, and engineering.

Common uses: tire pressure (US), hydraulics, HVAC.

Frequently Asked Questions

How many Pound/sq inch are in 1 Barye?

There are exactly 1.450377e-5 Pound/sq inch in 1 Barye. This means the conversion factor from Barye to Pound/sq inch is 1.450377e-5.

What is the formula to convert Barye to Pound/sq inch?

The formula to convert Barye to Pound/sq inch is: psi = Ba × 0.0000145038. For example, to convert 10 Barye to Pound/sq inch, you would multiply 10 by 1.450377e-5.

What is a Barye?