logo
Products
Technologies
Applications
Services
Resources
Selection Guides
About
Pressure Conversion Table
This is a calculator to convert between pressure units. Units are displayed as factors of one pascal (the metric unit for pressure). This calculator can be used to instantly convert between different pressure units.
UnitSymbolEquivalent to "X" Pascal(s)Conversion
kilopascalkPa
103
pascalPa
1
centipascalcPa
10-2
millipascalmPa
10-3
micropascalµPa
10-6
nanopascalnPa
10-9
picopascalpPa
10-12
femtopascalfPa
10-15
barbar
105
psipsi
6894.76
torrTorr
133.32
atmosphereatm
101325

Feedback
Have a question or a feature request about this tool? Feel free to reach out to us and let us know! We're always looking for ways to improve!

References
This online resource may be cited as follows
MLA
"Quest CalculatePressure Conversion Table." AAT Bioquest, Inc.8 Oct2025https://www.aatbio.com/tools/quick-calculator/pressure-unit-calculator.
APA
AAT Bioquest, Inc. (2025October 8). Quest CalculatePressure Conversion Table. AAT Bioquest. https://www.aatbio.com/tools/quick-calculator/pressure-unit-calculator.
BibTeXEndNoteRefMan