Kilopascals to Pascals Converter
One Kilopascal equals 1000 Pascals (1 kPa = 1000 Pa). Multiply a Kilopascal value by 1000 to get the equivalent in Pascals. Enter your value in the calculator above. The formula and examples below show how to calculate it by hand.
Formula
Pa = kPa × 1000
Multiply the Kilopascal value by 1000 to get the equivalent value in Pascals.
Example Conversions
1 Kilopascal (kPa)
1000 Pascal (Pa)
5 Kilopascal (kPa)
5000 Pascal (Pa)
10 Kilopascal (kPa)
10000 Pascal (Pa)
25 Kilopascal (kPa)
25000 Pascal (Pa)
100 Kilopascal (kPa)
100000 Pascal (Pa)
Conversion Table
| Kilopascal (kPa) | Pascal (Pa) |
|---|---|
| 0.1 | 100 |
| 0.5 | 500 |
| 1 | 1000 |
| 2 | 2000 |
| 5 | 5000 |
| 10 | 10000 |
| 25 | 25000 |
| 50 | 50000 |
| 100 | 100000 |
| 250 | 250000 |
| 500 | 500000 |
| 1000 | 1000000 |
How to Convert Manually
Use these steps to convert Kilopascal values to Pascal without the calculator.
- Write down the value in Kilopascal (kPa) that you want to convert.
- Multiply that value by 1000.
- For example, 10 Kilopascals × 1000 = 10000 Pascals.
- Label the result as Pascal (Pa).
Relative Size Comparison
This chart shows the visual difference in size between exactly one Kilopascal and one Pascal.
About Kilopascal and Pascal
The kilopascal is 1,000 pascals. Tire pressures in metric countries, weather systems, and engineering specs commonly use kilopascals. The pascal is the SI derived unit of pressure: one newton per square meter. It is small for everyday pressures, so kilopascals and hectopascals appear more often in practice. One Kilopascal equals 1000 Pascals (1 kPa = 1000 Pa). Kilopascal is used in tire pressure in metric countries and in HVAC and plumbing specifications. Pascal is used in physics and engineering calculations.
Precision and Rounding:Several pressure factors are exact by definition (1 atm = 101,325 Pa; 1 bar = 100,000 Pa) while others, like psi and mmHg, are derived and carry long decimals. Tire and weather readings tolerate whole-number rounding; calibration, medicine, and process engineering need the full factor before rounding.
Use the pressure conversion guide to compare mmHg, mbar, inHg, kPa, Pa, and torr across medical, weather, aviation, vacuum, and engineering work.
Conversion factors per NIST Special Publication 811 and the BIPM SI Brochure (9th edition) (reference).
Worked Example
15Kilopascals equals15000Pascals.
15 kPa × 1000 = 15000 Pa
FAQ
How do I convert Kilopascal to Pascal?
Multiply the Kilopascal value by 1000 to get the equivalent value in Pascals.
What is the formula for Kilopascal to Pascal?
The formula is Pa = kPa × 1000.
How many Pascals are in 1 Kilopascal?
1 Kilopascal equals 1000 Pascals.
Can I convert Pascal back to Kilopascal?
Yes. 1 Pascal equals 0.001 Kilopascals, and the related converter can reverse the calculation.
What are common names for Kilopascal and Pascal?
Kilopascal is shown as kPa and may also be searched as kilopascals, kpa. Pascal is shown as Pa and may also be searched as pascals, pa.
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