Online Pressure Units Converter
How to Convert from Bar to Kilopascal [kPa]?

How to Convert from Bar to Kilopascal [kPa]?

Learn how to easily convert pressure values from bar to kilopascal (kPa) using our online unit converter. Understand their uses and apply accurate pressure conversions for various applications.

Please check your input. It must be a valid numeric value.

Bar to Kilopascal [kPa] Conversion Table

Bar Kilopascal [kPa]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Bar to Kilopascal [kPa] Conversion Table
Bar Kilopascal [kPa]

Explore More Pressure Units Converter

  1. How to convert from pascal [Pa] to bar?
  2. How to convert from bar to pascal [Pa]?
  3. How to convert from kilopascal [kPa] to bar?
  4. How to convert from bar to kilopascal [kPa]?
  5. How to convert from psi [psi] to bar?
  6. How to convert from bar to psi [psi]?
  7. How to convert from ksi [ksi] to bar?
  8. How to convert from bar to ksi [ksi]?
  9. How to convert from Standard atmosphere [atm] to bar?
  10. How to convert from bar to Standard atmosphere [atm]?
  11. How to convert from exapascal [EPa] to bar?
  12. How to convert from bar to exapascal [EPa]?
  13. How to convert from petapascal [PPa] to bar?
  14. How to convert from bar to petapascal [PPa]?
  15. How to convert from terapascal [TPa] to bar?
  16. How to convert from bar to terapascal [TPa]?
  17. How to convert from gigapascal [GPa] to bar?
  18. How to convert from bar to gigapascal [GPa]?
  19. How to convert from megapascal [MPa] to bar?
  20. How to convert from bar to megapascal [MPa]?
  21. How to convert from hectopascal [hPa] to bar?
  22. How to convert from bar to hectopascal [hPa]?
  23. How to convert from dekapascal [daPa] to bar?
  24. How to convert from bar to dekapascal [daPa]?
  25. How to convert from decipascal [dPa] to bar?
  26. How to convert from bar to decipascal [dPa]?
  27. How to convert from centipascal [cPa] to bar?
  28. How to convert from bar to centipascal [cPa]?
  29. How to convert from millipascal [mPa] to bar?
  30. How to convert from bar to millipascal [mPa]?
  31. How to convert from micropascal [µPa] to bar?
  32. How to convert from bar to micropascal [µPa]?
  33. How to convert from nanopascal [nPa] to bar?
  34. How to convert from bar to nanopascal [nPa]?
  35. How to convert from picopascal [pPa] to bar?
  36. How to convert from bar to picopascal [pPa]?
  37. How to convert from femtopascal [fPa] to bar?
  38. How to convert from bar to femtopascal [fPa]?
  39. How to convert from attopascal [aPa] to bar?
  40. How to convert from bar to attopascal [aPa]?
  41. How to convert from newton/square meter to bar?
  42. How to convert from bar to newton/square meter?
  43. How to convert from newton/square centimeter to bar?
  44. How to convert from bar to newton/square centimeter?
  45. How to convert from newton/square millimeter to bar?
  46. How to convert from bar to newton/square millimeter?
  47. How to convert from kilonewton/square meter to bar?
  48. How to convert from bar to kilonewton/square meter?
  49. How to convert from millibar [mbar] to bar?
  50. How to convert from bar to millibar [mbar]?
  51. How to convert from microbar [µbar] to bar?
  52. How to convert from bar to microbar [µbar]?
  53. How to convert from dyne/square centimeter to bar?
  54. How to convert from bar to dyne/square centimeter?
  55. How to convert from kilogram-force/square meter to bar?
  56. How to convert from bar to kilogram-force/square meter?
  57. How to convert from kilogram-force/sq. cm to bar?
  58. How to convert from bar to kilogram-force/sq. cm?
  59. How to convert from kilogram-force/sq. millimeter to bar?
  60. How to convert from bar to kilogram-force/sq. millimeter?
  61. How to convert from gram-force/sq. centimeter to bar?
  62. How to convert from bar to gram-force/sq. centimeter?
  63. How to convert from ton-force (short)/sq. foot to bar?
  64. How to convert from bar to ton-force (short)/sq. foot?
  65. How to convert from ton-force (short)/sq. inch to bar?
  66. How to convert from bar to ton-force (short)/sq. inch?
  67. How to convert from ton-force (long)/square foot to bar?
  68. How to convert from bar to ton-force (long)/square foot?
  69. How to convert from ton-force (long)/square inch to bar?
  70. How to convert from bar to ton-force (long)/square inch?
  71. How to convert from kip-force/square inch to bar?
  72. How to convert from bar to kip-force/square inch?
  73. How to convert from pound-force/square foot to bar?
  74. How to convert from bar to pound-force/square foot?
  75. How to convert from pound-force/square inch to bar?
  76. How to convert from bar to pound-force/square inch?
  77. How to convert from poundal/square foot to bar?
  78. How to convert from bar to poundal/square foot?
  79. How to convert from torr [Torr] to bar?
  80. How to convert from bar to torr [Torr]?
  81. How to convert from centimeter mercury (0°C) to bar?
  82. How to convert from bar to centimeter mercury (0°C)?
  83. How to convert from millimeter mercury (0°C) to bar?
  84. How to convert from bar to millimeter mercury (0°C)?
  85. How to convert from inch mercury (32°F) [inHg] to bar?
  86. How to convert from bar to inch mercury (32°F) [inHg]?
  87. How to convert from inch mercury (60°F) [inHg] to bar?
  88. How to convert from bar to inch mercury (60°F) [inHg]?
  89. How to convert from centimeter water (4°C) to bar?
  90. How to convert from bar to centimeter water (4°C)?
  91. How to convert from millimeter water (4°C) to bar?
  92. How to convert from bar to millimeter water (4°C)?
  93. How to convert from inch water (4°C) [inAq] to bar?
  94. How to convert from bar to inch water (4°C) [inAq]?
  95. How to convert from foot water (4°C) [ftAq] to bar?
  96. How to convert from bar to foot water (4°C) [ftAq]?
  97. How to convert from inch water (60°F) [inAq] to bar?
  98. How to convert from bar to inch water (60°F) [inAq]?
  99. How to convert from foot water (60°F) [ftAq] to bar?
  100. How to convert from bar to foot water (60°F) [ftAq]?
  101. How to convert from atmosphere technical [at] to bar?
  102. How to convert from bar to atmosphere technical [at]?

What Is This Tool?

This online converter helps you translate pressure measurements from bar, a non-SI unit widely used in meteorology and industry, into kilopascal (kPa), a derived SI unit commonly applied in engineering and scientific contexts.

How to Use This Tool?

  • Enter the pressure value in bar units into the input field
  • Select the units as bar for the source and kilopascal (kPa) for the target
  • Click the convert button to get the equivalent pressure in kilopascal (kPa)

Key Features

  • Simple conversion between bar and kilopascal (kPa) units
  • Based on the fixed rate: 1 bar equals 100 kPa
  • Supports various pressure measurement applications including weather reporting and equipment pressure ratings
  • Browser-based and easy to use without installation

Examples

  • Convert 1 bar to kilopascal: 1 bar = 100 kPa
  • Convert 2.5 bar to kilopascal: 2.5 bar = 250 kPa

Common Use Cases

  • Interpreting atmospheric or barometric pressure data in weather charts
  • Determining pressure ratings for pipes, hydraulic systems, and industrial devices
  • Measuring automotive tire and scuba tank pressures
  • Engineering design for HVAC, pneumatic, and pressure vessels
  • Laboratory material testing requiring standardized pressure units

Tips & Best Practices

  • Ensure the input value is in bar before conversion
  • Use the converted kilopascal values for engineering and scientific applications to maintain consistency with SI units
  • Be cautious of rounding effects when working with sensitive or precision-based pressure data
  • Confirm the context of pressure measurement since bar is slightly less than standard atmospheric pressure

Limitations

  • Bar is not an SI base unit and differs slightly from atmospheric pressure units
  • Conversion rounding may affect accuracy in calculations requiring high precision
  • Care is needed when interpreting pressures near atmospheric levels due to unit differences

Frequently Asked Questions

What is the conversion rate from bar to kilopascal?
1 bar equals 100 kilopascal (kPa).

Why convert pressure from bar to kilopascal?
Converting helps translate pressure values from a non-SI unit into an SI-derived unit widely accepted in engineering and scientific applications.

Is the bar unit accepted in scientific measurements?
The bar is widely used and accepted for use with SI units but it is not an SI base unit.

Key Terminology

Bar
A unit of pressure equal to 100,000 pascals, widely used in meteorology and industry but not an SI base unit.
Kilopascal (kPa)
A derived SI unit of pressure equal to 1,000 pascals, representing force applied per unit area.
Pressure
The force exerted per unit area, measured in units like bar and kilopascal.

Quick Knowledge Check

What does 1 bar equal in kilopascal?
Which unit is a derived SI unit of pressure?
Which of the following is NOT true about the bar unit?