hp to kW
1 hp (hp) equals 0.7457 kW (kW). Type a value into either box below for an instant two-way conversion. For other units, use the full unit converter.
Chinese version: 机械马力转千瓦
Conversion factor
1 hp = 0.7457 kW
Reverse: 1 kW = 1.341 hp
hp to kW converter
hp（hp）
kW（kW）
hp to kW conversion table
| hp | kW | Detail |
|---|---|---|
| 1 | 0.7457 | 1 hp to kW |
| 5 | 3.728 | 5 hp to kW |
| 10 | 7.457 | 10 hp to kW |
| 20 | 14.91 | 20 hp to kW |
| 30 | 22.37 | 30 hp to kW |
| 40 | 29.83 | 40 hp to kW |
| 50 | 37.28 | 50 hp to kW |
| 60 | 44.74 | 60 hp to kW |
| 70 | 52.2 | 70 hp to kW |
| 75 | 55.93 | 75 hp to kW |
| 80 | 59.66 | 80 hp to kW |
| 90 | 67.11 | 90 hp to kW |
| 100 | 74.57 | 100 hp to kW |
| 120 | 89.48 | 120 hp to kW |
| 150 | 111.85 | 150 hp to kW |
| 180 | 134.23 | 180 hp to kW |
| 200 | 149.14 | 200 hp to kW |
| 250 | 186.42 | 250 hp to kW |
| 300 | 223.71 | 300 hp to kW |
| 400 | 298.28 | 400 hp to kW |
| 500 | 372.85 | 500 hp to kW |
| 600 | 447.42 | 600 hp to kW |
| 750 | 559.27 | 750 hp to kW |
| 1,000 | 745.7 | 1,000 hp to kW |
How to convert
To convert hp to kW, multiply: kW = hp × 0.7457
To convert kW to hp, divide: hp = kW ÷ 0.7457 (equivalently × 1.341).
Example: 150 hp × 0.7457 = 111.85 kW. The factor is derived from the international definition of each unit; results are shown to 4 significant figures.
Frequently asked questions
150 hp = 111.85 kW. The formula is: value in hp × 0.7457 = value in kW. Use the converter above to convert any value instantly.
1 kW = 1.341 hp. To convert back, divide the kW value by 0.7457 (or multiply by 1.341).
kW = hp × 0.7457; conversely hp = kW ÷ 0.7457. For example, 150 hp × 0.7457 = 111.85 kW. The factor comes from the international definition of the units.
More conversions
Disclaimer: conversion factors are derived from international unit definitions and results are for reference only. For trade settlement, engineering or legal documents, follow the contract or official metrology standards.