3370 KPa to Psi

3370 kPa ≈ 488.78 psi

Calculation: psi = 3370 kPa × 0.145038 ≈ 488.78 psi

KPa to Psi Converter

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How much pressure is 3,370 kPa?

489 psi (3,370 kPa) is comparable to the pressure inside a CO₂ cartridge or small gas cylinder.

What does 3,370 kPa look like?

Illustration of a CO2 cartridge
489 psi (3,370 kPa) is comparable to the pressure inside a CO₂ cartridge or small gas cylinder.

Did you know? CO2 cartridge is 3,000 kPa.

Small CO2 cartridges (for soda makers, paintball) operate at about 3,000 kPa (435 psi) at room temperature.

How to Convert KPa to Psi

1 kPa = 0.145038 psi

Psi = KPa × 0.145038

Example: 3370 kPa × 0.145038 = 488.78 psi

Reverse Conversion

To convert psi back to kPa:

  • Remember, 1 psi equals 6.89476 kPa.
  • To convert 488.78 psi to kPa, multiply 488.78 x 6.89476, resulting in 3370 kPa.

3370 kPa is also equal to:

  • 3370000 pascal
  • 33.7 bar
About these units

KPa: SI-derived pressure unit equal to 1,000 pascals (10³ Pa).

Psi: Imperial/US customary pressure unit equal to one pound-force per square inch.

Frequently Asked Questions

How much is 3370 kPa in psi?

3370 kPa equals 488.78 psi. This is calculated by multiplying 3370 by the conversion factor 0.145038.

What does 3370 kPa look like in psi?

3370 kPa (488.78 psi) is high pressure — measured in MPa for convenience.

How do you calculate 3370 kPa to psi?

Multiply 3370 by the conversion factor 0.145038. The calculation is 3370 × 0.145038 = 488.78 psi. This factor is defined by international measurement standards.

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3370 kPa = 488.777 psi
3370 kPa = 488.777 psi — conversion chart

Nearby Conversions

3270 kPa474.3 psi 3280 kPa475.7 psi 3290 kPa477.2 psi 3300 kPa478.6 psi 3310 kPa480.1 psi 3320 kPa481.5 psi 3330 kPa483 psi 3340 kPa484.4 psi 3350 kPa485.9 psi 3360 kPa487.3 psi 3380 kPa490.2 psi 3390 kPa491.7 psi 3400 kPa493.1 psi 3410 kPa494.6 psi 3420 kPa496 psi 3430 kPa497.5 psi 3440 kPa498.9 psi 3450 kPa500.4 psi 3460 kPa501.8 psi 3470 kPa503.3 psi

For general conversions between kPa and psi, see the kPa to psi converter.

Also convert KPa to:

Conversion factors verified against NIST, BIPM, ISO 80000-4 1 atm = 101 325 Pa by definition (BIPM). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.