300 Kilowatts to Horsepower (metric)

300 kW ≈ 407.89 hp(M)

Calculation: hp(M) = 300 kW × 1.35962 ≈ 407.89 hp(M)

Kilowatt to Horsepower (metric) Converter

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How much power is 300 kW?

300 kW (300,000 W) is comparable to a wind turbine.

What does 300 kW look like?

Comparable to a wind turbine
300 kW (300,000 W) is comparable to a wind turbine.

How to Convert Kilowatt to Horsepower (metric)

1 kilowatt = 1.35962 horsepower (metric)

Horsepower (metric) = Kilowatt × 1.35962

Example: 300 kW × 1.35962 = 407.89 hp(M)

Reverse Conversion

To convert horsepower (metric) back to kilowatts:

  • Remember, 1 horsepower (metric) equals 0.735499 kilowatts.
  • To convert 407.89 hp(M) to kW, multiply 407.89 x 0.735499, resulting in 300 kW.

300 kW is also equal to:

  • 300000 watt
  • 0.3 megawatt
  • 402.14 horsepower (electric)
About these units

Kilowatt: SI multiple equal to one thousand watts.

Horsepower (metric): Metric horsepower based on lifting 75 kgf one meter per second.

Frequently Asked Questions

How much is 300 kilowatts in horsepower (metric)?

300 kilowatts equals 407.89 horsepower (metric). This is calculated by multiplying 300 by the conversion factor 1.35962.

What does 300 kilowatts look like in horsepower (metric)?

300 kilowatts (407.89 horsepower (metric)) is a large industrial system — approaching megawatt scale.

How do you calculate 300 kilowatts to horsepower (metric)?

Multiply 300 by the conversion factor 1.35962. The calculation is 300 × 1.35962 = 407.89 horsepower (metric). This factor is defined by international measurement standards.

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300 kilowatts = 407.886 horsepower (metric)
300 kilowatts = 407.886 horsepower (metric) — conversion chart

For general conversions between kilowatts and horsepower (metric), see the kilowatts to horsepower (metric) converter.

Conversion factors verified against NIST, BIPM, ISO 80000-4 Based on SI base units (W = J/s, BIPM). Last reviewed: April 2026
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.