kilopascal [kPa] to megapascal [MPa] Converter

Quick Reference

1 kilopascal (kPa) = 0.001 megapascal (MPa)

1 megapascal (MPa) = 1000 kilopascal (kPa)

How to Convert kilopascal to megapascal

1 kPa = 0.001 MPa
1 MPa = 1000 kPa

To convert kilopascal to megapascal, divide the value by 1000 (equivalently, multiply by 0.001). To convert megapascal back to kilopascal, multiply by 1000.

Example: convert 10 kPa to MPa:
10 kPa = 10 x 0.001 = 0.01 MPa

↔ Convert megapascal to kilopascal

kilopascal

Definition: The kilopascal (symbol: kPa) is a multiple of the pascal, which is the SI unit of pressure and stress. One kPa is equal to 1000 pascals.

History/origin: Like the pascal, the kilopascal's origin is tied to the development of SI units. It provides a more convenient scale for expressing pressures larger than a single pascal.

Current use: Kilopascals are widely used in engineering, construction, and meteorology for measuring air pressure, fluid pressure, and mechanical stress.

megapascal

Definition: The megapascal (symbol: MPa) is a multiple of the pascal, which is the SI unit of pressure and stress. One MPa is equal to 1,000,000 pascals.

History/origin: Like the pascal, the megapascal's origin is tied to the development of SI units. It provides a more convenient scale for expressing large pressures.

Current use: Megapascals are frequently used in engineering, especially in the fields of material science, structural engineering, and geomechanics, for measuring the strength of materials, stresses in structures, and pressures in geological formations.

kilopascal to megapascal Conversion Table

kilopascal [kPa]	megapascal [MPa]
1 kPa	0.001 MPa
2 kPa	0.002 MPa
5 kPa	0.005 MPa
10 kPa	0.01 MPa
20 kPa	0.02 MPa
50 kPa	0.05 MPa
100 kPa	0.1 MPa
200 kPa	0.2 MPa
500 kPa	0.5 MPa
1000 kPa	1 MPa

Common pairs of Pressure

pascal

pascal to kilopascal pascal to megapascal pascal to hectopascal pascal to bar pascal to torr

kilopascal

kilopascal to pascal kilopascal to megapascal kilopascal to hectopascal kilopascal to bar kilopascal to torr

megapascal

megapascal to pascal megapascal to kilopascal megapascal to hectopascal megapascal to bar megapascal to torr

hectopascal

hectopascal to pascal hectopascal to kilopascal hectopascal to megapascal hectopascal to bar hectopascal to torr

bar

bar to pascal bar to kilopascal bar to megapascal bar to hectopascal bar to torr

torr

torr to pascal torr to kilopascal torr to megapascal torr to hectopascal torr to bar

pound per square inch

pound per square inch to pascal pound per square inch to kilopascal pound per square inch to megapascal pound per square inch to hectopascal pound per square inch to bar

kilopound per square inch

kilopound per square inch to pascal kilopound per square inch to kilopascal kilopound per square inch to megapascal kilopound per square inch to hectopascal kilopound per square inch to bar

kilopascal [kPa] to megapascal [MPa] Converter

To convert kilopascal to megapascal, enter your value in the kPa field above and the result in MPa will appear instantly. You can also use the conversion factor shown in the table on this page to calculate manually. The formula is always the same: multiply your kPa value by the fixed conversion ratio to get the equivalent in MPa.

Our kilopascal to megapascal converter uses standardized conversion factors defined by international scientific and metrological organizations. All calculations are performed with full floating-point precision. You can also choose how many decimal places to display in the result, so you get exactly the level of detail you need.

Yes, absolutely. Simply swap the source and destination units in the converter — select MPa as your input unit and kPa as your output unit. The same precision and standardized conversion factor applies in both directions.

Converting between kilopascal and megapascal comes up regularly in engineering, scientific research, construction, and everyday tasks that involve measurements from different unit systems. Our converter eliminates the risk of manual calculation errors and saves time whenever you need to switch between these two units.

Yes, the kilopascal to megapascal converter is completely free. No account or registration is required, and there are no usage limits. It works on any device — smartphones, tablets, and desktop computers — directly in your browser.

kilopascal and megapascal are both units used to measure the same physical quantity, but they belong to different measurement systems or represent different scales. The mathematical relationship between them is fixed and constant, which is what makes accurate conversion possible. Scroll up to see the exact conversion factor, formula, and a reference table for common values.

kilopascal [kPa] to megapascal [MPa] Converter

Quick Reference

1 kilopascal (kPa) = 0.001 megapascal (MPa)

1 megapascal (MPa) = 1000 kilopascal (kPa)

How to Convert kilopascal to megapascal

1 kPa = 0.001 MPa
1 MPa = 1000 kPa

To convert kilopascal to megapascal, divide the value by 1000 (equivalently, multiply by 0.001). To convert megapascal back to kilopascal, multiply by 1000.

Example: convert 10 kPa to MPa:
10 kPa = 10 x 0.001 = 0.01 MPa

↔ Convert megapascal to kilopascal

kilopascal

Definition: The kilopascal (symbol: kPa) is a multiple of the pascal, which is the SI unit of pressure and stress. One kPa is equal to 1000 pascals.

History/origin: Like the pascal, the kilopascal's origin is tied to the development of SI units. It provides a more convenient scale for expressing pressures larger than a single pascal.

Current use: Kilopascals are widely used in engineering, construction, and meteorology for measuring air pressure, fluid pressure, and mechanical stress.

megapascal

Definition: The megapascal (symbol: MPa) is a multiple of the pascal, which is the SI unit of pressure and stress. One MPa is equal to 1,000,000 pascals.

History/origin: Like the pascal, the megapascal's origin is tied to the development of SI units. It provides a more convenient scale for expressing large pressures.