100 PSI to kilopascals
100 psi = 689.48 kPa. Change the amount below, or read the formula and the reference table further down.
100 PSI equals
kilopascals
1 psi = 6.894757 kPa
The formula
PSI and kilopascals both measure pressure from the same zero, so a single multiplier does the job.
kPa = psi × 6.89475729
Going the other way? Convert kilopascals to PSI.
PSI to kilopascals table
Values either side of 100 psi.
| PSI (psi) | Kilopascals (kPa) |
|---|---|
| 0 | 0 |
| 10 | 68.9476 |
| 20 | 137.9 |
| 30 | 206.84 |
| 40 | 275.79 |
| 50 | 344.74 |
| 60 | 413.69 |
| 70 | 482.63 |
| 80 | 551.58 |
| 90 | 620.53 |
| 100 | 689.48 |
| 110 | 758.42 |
| 120 | 827.37 |
| 130 | 896.32 |
| 140 | 965.27 |
| 150 | 1,034.21 |
| 160 | 1,103.16 |
| 170 | 1,172.11 |
| 180 | 1,241.06 |
| 190 | 1,310 |
| 200 | 1,378.95 |
Questions people ask
- How many kilopascals are in a PSI?
- One PSI equals 6.89475729 kilopascals.
- How do I convert PSI to kilopascals by hand?
- Multiply the number of PSI by 6.89475729. For a rough check, 6.9 is close enough for most everyday use.
- What is 100 PSI in kilopascals?
- 100 PSI is 689.48 kilopascals.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.