Good fuel economy varies by vehicle type. For cars, 30-40 MPG (5.9-7.8 L/100km) is considered good. Hybrids can achieve 50+ MPG (4.7 L/100km or less).

How do I convert horsepower to kilowatts?

To convert horsepower to kilowatts, multiply by 0.7457. For example, 200 HP = 149.14 kW.

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Automotive Converter

Convert between 10 different automotive units instantly. Free, accurate, and easy to use.

Open Automotive Converter

Available Automotive Units

MPG (US)

Fuel Economy • mpg_us

MPG (UK)

Fuel Economy • mpg_uk

km/L

Fuel Economy • km_l

L/100km

Fuel Economy • l_100km

Horsepower

Power • hp

Kilowatt

Power • kw

Metric HP (PS)

Power • ps

Newton-meter

Torque • nm

Pound-foot

Torque • lb_ft

kg-meter

Torque • kg_m

Popular Automotive Conversions

MPG (US) → Horsepower

mpg_us to hp

MPG (US) → Kilowatt

mpg_us to kw

MPG (US) → Metric HP (PS)

mpg_us to ps

MPG (US) → Newton-meter

mpg_us to nm

MPG (US) → Pound-foot

mpg_us to lb_ft

Frequently Asked Questions

How do I convert MPG to L/100km?

To convert miles per gallon to liters per 100 km, divide 235.215 by the MPG value. For example, 30 MPG = 7.84 L/100km.

What is good fuel economy?

Good fuel economy varies by vehicle type. For cars, 30-40 MPG (5.9-7.8 L/100km) is considered good. Hybrids can achieve 50+ MPG (4.7 L/100km or less).