300 kW to hp
300 kW ≈ 402.31 hp
300 kilowatts is approximately 402.31 horsepower.
How to convert 300 kW to hp
Use the formula hp = kW × 1.34102208959:
hp = 300 × 1.34102208959hp = 402.306627
So 300 kW = 402.306627 hp, or about 402.31 hp rounded.
Rounded values and quick estimate
- Rounded to a whole number: 402 hp
- Rounded to one decimal place: 402.3 hp
- Conversion factor: 1 kilowatt = 1.34 horsepower
Quick mental estimate: multiply by 1.34. For 300 kW that gives about 402 hp — within 1% of the exact answer. Use the exact formula when precision matters.
300 kW in other units
- Horsepower
- 402.31 hp
- Watts
- 300000 W
- BTU per hour
- 1023642.49 BTU/h
- Tons of refrigeration
- 85.3 tons
300 kW and nearby values
| Kilowatts | Horsepower |
|---|---|
| 296 kW | 396.94 hp |
| 297 kW | 398.28 hp |
| 298 kW | 399.62 hp |
| 299 kW | 400.97 hp |
| 300 kW | 402.31 hp |
| 301 kW | 403.65 hp |
| 302 kW | 404.99 hp |
| 303 kW | 406.33 hp |
| 304 kW | 407.67 hp |
About kilowatts and horsepower
A kilowatt is 1,000 watts. It is used for engine power in most countries and for electrical loads.
Mechanical horsepower is about 745.7 watts. It is the traditional unit of engine power in the US.
Related conversions
Frequently asked questions
What is 300 kW in hp?
300 kilowatts is about 402.31 horsepower (300 kW ≈ 402.31 hp).
How do you convert 300 kW to hp?
Apply hp = kW × 1.34102208959: hp = 300 × 1.34102208959, hp = 402.306627.
How many kilowatts is 402.31 hp?
402.31 hp is about 300 kilowatts.