Convert Bar to Baryes
1 bar equals 1000000 baryes (Ba).
1 bar = 1000000 Ba
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk bar to barye converter to paste a column from Excel.
How to Convert Bar to Barye
- 1 bar = 1000000 Ba
- 1 Ba = 0.000001 bar
- Example: convert 15 bar to Ba: 15 bar = 15 × 1000000 Ba = 15000000 Ba
Formula
Ba = bar × 1000000
Derivation from SI units:
- 1 bar = 10⁵ Pa (exact, by definition)
- 1 Ba = 1 dyn/cm² = 10⁻⁵ N ÷ 10⁻⁴ m² = 0.1 Pa
- 1 bar = 100000 Pa ÷ 0.1 Pa per Ba = 1000000 Ba
Both units are defined exactly, so the factor is exact. Bar definition: bar; Barye definition: barye.
Worked examples
- A reading of 2 bar converts to 2000000 Ba.
2 bar × 1000000 = 2000000 Ba - A value of 10 bar is 10000000 Ba.
10 bar × 1000000 = 10000000 Ba
Bar to Barye conversion table
| Bar | Baryes (Ba) |
|---|---|
| 0.01 bar | 10000 Ba |
| 0.05 bar | 50000 Ba |
| 0.1 bar | 100000 Ba |
| 0.25 bar | 250000 Ba |
| 0.5 bar | 500000 Ba |
| 1 bar | 1000000 Ba |
| 1.01325 bar | 1013250 Ba |
| 1.5 bar | 1500000 Ba |
| 2 bar | 2000000 Ba |
| 2.5 bar | 2500000 Ba |
| 3 bar | 3000000 Ba |
| 4 bar | 4000000 Ba |
| 5 bar | 5000000 Ba |
| 6 bar | 6000000 Ba |
| 7 bar | 7000000 Ba |
| 8 bar | 8000000 Ba |
| 10 bar | 10000000 Ba |
| 12 bar | 12000000 Ba |
| 16 bar | 16000000 Ba |
| 20 bar | 20000000 Ba |
| 25 bar | 25000000 Ba |
| 40 bar | 40000000 Ba |
| 100 bar | 100000000 Ba |
| 200 bar | 200000000 Ba |
| 300 bar | 300000000 Ba |
Where it's used
Bar are used for compressed air and pneumatics (6–8 bar), while baryes appear in older physics and acoustics literature. Both measure pressure, stress and differential pressure (force per unit area), so the conversion is a fixed factor.
Bar to other pressure units
| Conversion | 1 bar equals |
|---|---|
| bar to pascal | 100000 Pa |
| bar to kilopascal | 100 kPa |
| bar to megapascal | 0.1 MPa |
| bar to psi | 14.50377377 psi |
| bar to millibar | 1000 mbar |
| bar to decibar | 10 dbar |
| bar to torr | 750.0616827 Torr |
| bar to millimeter of mercury | 750.0615758 mmHg |
| bar to millimeter of water | 10197.16213 mmH₂O |
| bar to centimeter of water | 1019.716213 cmH₂O |
| bar to inch of water | 401.463076 inH₂O |
| bar to inch of water (60 °F) | 401.864652 inH₂O (60 °F) |
| bar to inch of mercury | 29.5299833 inHg |
| bar to atmosphere | 0.9869232667 atm |
| bar to barye | 1000000 Ba |
Frequently asked questions
How many baryes are in 1 bar?
1 bar = 1000000 Ba.
How do I convert bar to baryes?
Multiply the value in bar by 1000000. For example, 15 bar × 1000000 = 15000000 Ba.
Is the bar to Ba conversion exact?
Yes. Both units are defined exactly, and 1 bar is exactly 1000000 Ba.
Sources
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "bar".
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "dyne per square centimeter (dyn/cm²)".
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Bar to Baryes. Retrieved October 17, 2026, from https://scientificconverters.com/pressure/bar-to-barye/
IEEE
Scientific Converters, "Convert Bar to Baryes," scientificconverters.com. Accessed: Oct. 17, 2026. [Online]. Available: https://scientificconverters.com/pressure/bar-to-barye/