Calchy.

459 HP to kW

459 HP equals 342.28 kW.

Formula: HP × 0.7457 = kW

459 HP =
342.28kW
Metric HP (PS)
465.37 PS
Watts
342,276.3 W

459 HP is supercar territory — exotic sports cars and heavily tuned vehicles.

Computed to 3 decimal places using factor 0.7457. For engineering or safety-critical uses verify against a calibrated reference.

Reference table

HP to kW near 459

horsepower (HP)kilowatts (kW)
429 HP319.91 kW
434 HP323.63 kW
439 HP327.36 kW
444 HP331.09 kW
449 HP334.82 kW
454 HP338.55 kW
459 HP342.28 kW
464 HP346 kW
469 HP349.73 kW
474 HP353.46 kW
479 HP357.19 kW
484 HP360.92 kW
489 HP364.65 kW
By use case

Popular HP values

Economy car
city / commuter
Sport car
hot hatch / sports sedan
Supercar
flagship performance
Hypercar
extreme performance
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FAQ

Frequently asked

How many kW is 459 HP?
459 mechanical horsepower = 342.28 kW. The exact factor is 1 HP = 0.7457 kW.
What is 459 HP in PS (metric horsepower)?
459 HP = 465.37 PS. Metric HP (PS/CV) is slightly smaller than mechanical HP: 1 PS = 0.9863 HP.
How do I convert 459 HP to kW without a calculator?
Multiply HP by 0.746 for a close approximation: 459 × 0.746 = 342.41 kW. The exact answer is 342.28 kW.
What kind of engine has 459 HP?
459 HP is high-performance / supercar territory — Porsche 911 Turbo, Chevrolet Corvette, BMW M5, or tuned builds.
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