Formula: Megawatt = Kilowatt × 0.001
Multiply any kilowatt value by 0.001 to get megawatt.
Reverse: Kilowatt = Megawatt × 1000
Common kilowatt values — factor: 1 kW = 0.001 MW
| Kilowatt (kW) | Megawatt (MW) | Context |
|---|---|---|
| 0.001 kW | 1.000e-06 MW | 1 W device |
| 0.01 kW | 1.000e-05 MW | 10 W LED |
| 0.1 kW | 0.0001 MW | 100 W laptop |
| 1 kW | 0.001 MW | 1 kW kettle |
| 3.5 kW | 0.0035 MW | Home average draw |
| 10 kW | 0.01 MW | 10 kW solar |
| 75 kW | 0.075 MW | 100 hp car |
| 100 kW | 0.1 MW | 134 hp engine |
| 150 kW | 0.15 MW | 200 hp car |
| 250 kW | 0.25 MW | 335 hp car |
| 500 kW | 0.5 MW | 670 hp car |
| 1,000 kW | 1 MW | 1 MW |
| 1e+04 kW | 10 MW | 10 MW wind farm |
| 1,000,000 kW | 1,000 MW | 1 GW plant |
| 1.000e+09 kW | 1,000,000 MW | 1 TW global fraction |
kW ÷ 1,000 = MW. Exact.
1,000 kW = 1 MW. 500 kW = 0.5 MW.
MW × 1,000 = kW.
Sizes generators, motors, and transformers rated in kilowatts for industrial systems.
Designs rooftop solar systems sized in kW based on household energy consumption.
Specifies electric motor and charging station output in kilowatts.
Measures facility power demand in kW for tariff optimization and demand management.
Converts between kW and BTU/hr for international equipment specifications.
Monitors real-time generation and consumption in kW and MW for grid balancing.
The kilowatt (kW) equals 1,000 watts and is the practical power unit for household appliances, electric vehicles, and small engines. It became the standard billing unit for electricity with the growth of the electrical grid in the late 19th century.
Household power consumption is measured in kilowatts: a typical home draws 1–3 kW on average, peaking at 5–10 kW. Electric vehicle motors are rated in kW: a Tesla Model 3 delivers about 200–350 kW peak. Solar panel systems are sized in kilowatts.
Interesting fact: 1 kW = 1.341 horsepower. A Tour de France cyclist can sustain about 0.4 kW for hours; peak sprints reach 1.5–2 kW. The average human metabolic rate at rest is about 0.08 kW (80 watts).
The megawatt (MW) equals 1,000 kW or 1,000,000 watts, and is the standard unit for power plant output, industrial facilities, and large electrical infrastructure.
Power plants are rated in megawatts: a typical nuclear reactor produces 1,000–1,600 MW; a large wind turbine generates 2–14 MW; utility-scale solar farms range from 10 to 2,000 MW. The capacity of a city's electrical grid is measured in megawatts.
Interesting fact: The Hoover Dam generates about 2,080 MW at full capacity. A single lightning bolt releases about 1,000 MW — but only for about 1 microsecond, so the total energy is relatively small.
Converting kilowatt to megawatt is common across electrical engineering, automotive, and HVAC industries. Different sectors use different power units — watts and kilowatts in electrical systems, horsepower in automotive and industrial machinery, and BTU/hr in heating and cooling — making accurate conversion essential for international equipment specifications and cross-disciplinary engineering.
Quick reference: 5 kW = 0.005 MW and 10 kW = 0.01 MW. Reverse: 1 MW = 1000 kW. Exact factor: 1 kW = 0.001 MW.
All conversions use IEEE 754 double-precision arithmetic, accurate to at least 8 significant figures.