500 kW to hp
500 kW ≈ 670.51 hp
500 kilowatts is approximately 670.51 horsepower.
How to convert 500 kW to hp
Use the formula hp = kW × 1.34102208959:
hp = 500 × 1.34102208959hp = 670.511045
So 500 kW = 670.511045 hp, or about 670.51 hp rounded.
Rounded values and quick estimate
- Rounded to a whole number: 671 hp
- Rounded to one decimal place: 670.5 hp
- Conversion factor: 1 kilowatt = 1.34 horsepower
Quick mental estimate: multiply by 1.34. For 500 kW that gives about 670 hp — within 1% of the exact answer. Use the exact formula when precision matters.
500 kW in other units
- Horsepower
- 670.51 hp
- Watts
- 500000 W
- BTU per hour
- 1706070.82 BTU/h
- Tons of refrigeration
- 142.17 tons
500 kW and nearby values
| Kilowatts | Horsepower |
|---|---|
| 496 kW | 665.15 hp |
| 497 kW | 666.49 hp |
| 498 kW | 667.83 hp |
| 499 kW | 669.17 hp |
| 500 kW | 670.51 hp |
| 501 kW | 671.85 hp |
| 502 kW | 673.19 hp |
| 503 kW | 674.53 hp |
| 504 kW | 675.88 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 500 kW in hp?
500 kilowatts is about 670.51 horsepower (500 kW ≈ 670.51 hp).
How do you convert 500 kW to hp?
Apply hp = kW × 1.34102208959: hp = 500 × 1.34102208959, hp = 670.511045.
How many kilowatts is 670.51 hp?
670.51 hp is about 500 kilowatts.