300 hp = 223.7 kW
300 hp is 223.7 kW. To convert horsepower to kilowatts, multiply by 0.7457. Change the number below for any other value.
- The same number of kilowatts in horsepower
- 402.3066 hp
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Horsepower to kilowatts near 300 hp
How it is worked out
Kilowatts = horsepower × 0.7457
1 hp = 0.7457 kW
300 hp × 0.7457 = 223.7 kW
Good to know
In your head: 300 × 0.75 ≈ 225 kW.
If the 300 is metric horsepower (PS or CV, as on many European and Asian car spec sheets), it is 220.6 kW.
Questions people ask
How many kW is 300 hp?
300 hp is 223.7 kW.
How do I convert horsepower to kilowatts?
Multiply by 0.7457. For example, 300 hp × 0.7457 = 223.7 kW.