How to convert atmospheres to kilopounds per square inch
ksi = atm × 0.01469594878Multiply the value in atmospheres by 0.01469594878. To go the other way, multiply by 68.04596391 (or divide by 0.01469594878).
A standard atmosphere is smaller than a kilopound per square inch: it takes 68.04596391 atmospheres to make one kilopound per square inch.
Worked examples
- 1 standard atmosphere1 atm × 0.01469594878 = 0.01469594878 ksi
- 5 atmospheres5 atm × 0.01469594878 = 0.07347974388 ksi
- 10 atmospheres10 atm × 0.01469594878 = 0.1469594878 ksi
- 20 atmospheres20 atm × 0.01469594878 = 0.2939189755 ksi
- 100 atmospheres100 atm × 0.01469594878 = 1.469594878 ksi
Atmospheres to kilopounds per square inch conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Atmospheres (atm) | Kilopounds per square inch (ksi) |
|---|---|
| 0.1 atm | 0.0014695949 ksi |
| 0.25 atm | 0.0036739872 ksi |
| 0.5 atm | 0.0073479744 ksi |
| 1 atm | 0.014695949 ksi |
| 2 atm | 0.029391898 ksi |
| 3 atm | 0.044087846 ksi |
| 4 atm | 0.058783795 ksi |
| 5 atm | 0.073479744 ksi |
| 6 atm | 0.088175693 ksi |
| 7 atm | 0.10287164 ksi |
| 8 atm | 0.11756759 ksi |
| 9 atm | 0.13226354 ksi |
| 10 atm | 0.14695949 ksi |
| Atmospheres (atm) | Kilopounds per square inch (ksi) |
|---|---|
| 12 atm | 0.17635139 ksi |
| 15 atm | 0.22043923 ksi |
| 20 atm | 0.29391898 ksi |
| 25 atm | 0.36739872 ksi |
| 30 atm | 0.44087846 ksi |
| 40 atm | 0.58783795 ksi |
| 50 atm | 0.73479744 ksi |
| 75 atm | 1.1021962 ksi |
| 100 atm | 1.4695949 ksi |
| 250 atm | 3.6739872 ksi |
| 500 atm | 7.3479744 ksi |
| 1,000 atm | 14.695949 ksi |
About the units
Standard atmosphere (atm)
Exactly 101,325 Pa — average sea-level air pressure.
Kilopound per square inch (ksi)
The kilopound per square inch (ksi) is a unit of pressure in the US customary system. One kilopound per square inch equals 6,894,757.293 pascals (Pa).
Frequently asked questions
How many kilopounds per square inch are in one standard atmosphere?
There are 0.01469594878 kilopounds per square inch in one standard atmosphere, and this value is exact by definition.
How do I convert atmospheres to kilopounds per square inch?
Multiply the number of atmospheres by 0.01469594878. For example, 10 atm × 0.01469594878 = 0.1469594878 ksi.
How many atmospheres are in one kilopound per square inch?
One kilopound per square inch equals 68.04596391 atmospheres. That is the reverse factor, 1 ÷ 0.01469594878.
What is 10 atmospheres in kilopounds per square inch?
10 atm = 0.1469594878 ksi.
Is this atm to ksi converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.
Convert atmospheres to other units
- Atmospheres to pounds per square inch
- Atmospheres to bars
- Atmospheres to kilopascals
- Atmospheres to millimeters of mercury
- Atmospheres to pascals
- Atmospheres to megapascals
- Atmospheres to hectopascals
- Atmospheres to millibars
- Atmospheres to torrs
- Atmospheres to inches of mercury
- Atmospheres to inches of water
Convert other units to kilopounds per square inch
- Pascals to kilopounds per square inch
- Kilopascals to kilopounds per square inch
- Megapascals to kilopounds per square inch
- Hectopascals to kilopounds per square inch
- Bars to kilopounds per square inch
- Millibars to kilopounds per square inch
- Pounds per square inch to kilopounds per square inch
- Torrs to kilopounds per square inch
- Millimeters of mercury to kilopounds per square inch
- Inches of mercury to kilopounds per square inch
- Inches of water to kilopounds per square inch