Kilopound/sq inch to Bar Converter
Convert Kilopound/sq inch (ksi) to Bar (bar) instantly. 1 ksi = 68.947573 bar.
Pressure Converter
29 units available
1 ksi = 68.947573 bar
Formula:
bar = ksi × 68.9475729317With your value: 1 ksi = 68.94757293 bar
Other Kilopound/sq inch to Bar conversions
Kilopound/sq inch to Bar Conversion Table
| Kilopound/sq inch (ksi) | Bar (bar) |
|---|---|
| 0.5 | 34.473786 |
| 1 | 68.947573 |
| 2 | 137.895146 |
| 5 | 344.737865 |
| 10 | 689.475729 |
| 15 | 1,034.213594 |
| 20 | 1,378.951459 |
| 25 | 1,723.689323 |
| 50 | 3,447.378647 |
| 100 | 6,894.757293 |
| 250 | 17,236.893233 |
| 500 | 34,473.786466 |
| 1000 | 68,947.572932 |
Bar to Kilopound/sq inch Conversion Table
| Bar (bar) | Kilopound/sq inch (ksi) |
|---|---|
| 0.5 | 0.007252 |
| 1 | 0.014504 |
| 2 | 0.029008 |
| 5 | 0.072519 |
| 10 | 0.145038 |
| 15 | 0.217557 |
| 20 | 0.290075 |
| 25 | 0.362594 |
| 50 | 0.725189 |
| 100 | 1.450377 |
| 250 | 3.625943 |
| 500 | 7.251887 |
| 1000 | 14.503774 |
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.
Kilopound/sq inch (ksi)
Pressure
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
Bar (bar)
Pressure
1 bar = 100 000 Pa exactly.
Source: Units accepted for use with the SI, SI Brochure Table 8
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Kilopound/sq inch to Bar
To convert from Kilopound/sq inch (ksi) to Bar (bar), multiply the value by 68.9475729317.
Formula: bar = ksi × 68.9475729317
Reverse: ksi = bar × 0.0145037738
Step-by-Step Example
- Start with your value in Kilopound/sq inch. For example: 5 ksi
- Multiply by the conversion factor: 5 x 68.9475729317
- The result is: 344.737865 bar
About Kilopound/sq inch
The kilopound/sq inch (ksi) is a unit of pressure and stress. One kilopound/sq inch equals 6.894757 × 10^+6 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 Bar
The bar is a metric unit of pressure equal to 100,000 Pascals, roughly equal to atmospheric pressure at sea level.
Common uses: tire pressure, industrial, meteorology.
Frequently Asked Questions
How many Bar are in 1 Kilopound/sq inch?
There are exactly 68.9475729317 Bar in 1 Kilopound/sq inch. This means the conversion factor from Kilopound/sq inch to Bar is 68.9475729317.
What is the formula to convert Kilopound/sq inch to Bar?
The formula to convert Kilopound/sq inch to Bar is: bar = ksi × 68.9475729317. For example, to convert 10 Kilopound/sq inch to Bar, you would multiply 10 by 68.9475729317.
What is a Kilopound/sq inch?
The kilopound/sq inch (ksi) is a unit of pressure and stress. One kilopound/sq inch equals 6.894757 × 10^+6 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.
What is a Bar?
The bar is a metric unit of pressure equal to 100,000 Pascals, roughly equal to atmospheric pressure at sea level.
What are the common uses of Kilopound/sq inch?
The Kilopound/sq inch is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). Kilopound/sq inch to Bar converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/ksi-to-bar