SwapUnits

    Convert

    Wh/km → L/100km

    Watt-hour per kilometer
    Wh/km
    Liter per 100 km
    0.0105
    L/100km
    Rounded result (4 decimals max)

    Formula

    1 Wh/km = 0.0105 L/100km

    Conversion sourcesTap or click to view references

    • The International System of Units (SI) — NIST Special Publication 330

      National Institute of Standards and Technology (NIST). The SI Brochure (SP 330) is the definitive English edition of the BIPM SI tables. NIST’s edition lists the official constants and conversion factors tying inch-pound units to SI, which SwapUnits applies for length, mass, temperature, pressure, volume, and related conversions. See /standards/nist-si-tenfold for the complete decimal multiple/submultiple table. View source · View SI table

    • Fuel Economy Guide (Model Year 2024)

      U.S. Environmental Protection Agency & U.S. Department of Energy. Describes how MPG, km/L, and L/100 km ratings are calculated for the U.S. Monroney label and how to interpret efficiency versus consumption metrics. View source

    • Alternative Fuels Data Center: Fuel Properties Comparison

      U.S. Department of Energy. Lists gasoline lower heating value (about 32 MJ/gal, which is roughly 9.5 kWh per liter), letting the app convert between liquid-fuel efficiency (km/L) and EV metrics (km/kWh, kWh/100 km, Wh/km). View source

    Results update as you type. Swap the direction to convert back from L/100km to Wh/km.

    Back to main converter

    Wh/km to L/100km quick table

    Multiply any row by the same factor to scale results. Use the converter above to enter exact values with your own units.

    Watt-hour per kilometer (Wh/km)Liter per 100 km (L/100km)
    2 Wh/km0.0211 L/100km
    4 Wh/km0.0421 L/100km
    6 Wh/km0.0632 L/100km
    8 Wh/km0.0842 L/100km
    10 Wh/km0.1053 L/100km
    15 Wh/km0.1579 L/100km
    20 Wh/km0.2105 L/100km

    L/100km back to Wh/km

    Keep the reciprocal handy when double-checking calculations or undoing a conversion.

    Liter per 100 km (L/100km)Watt-hour per kilometer (Wh/km)
    2 L/100km190 Wh/km
    4 L/100km380 Wh/km
    6 L/100km570 Wh/km
    8 L/100km760 Wh/km
    10 L/100km950 Wh/km
    15 L/100km1,425 Wh/km
    20 L/100km1,900 Wh/km

    Explore more fuel economy & efficiency reference

    Wh/km → km/L

    Convert into Kilometer per Liter without leaving SwapUnits.

    Wh/km → MPG (US)

    Convert into Mile per Gallon (US) without leaving SwapUnits.

    Wh/km → MPG (UK)

    Convert into Mile per Gallon (UK) without leaving SwapUnits.

    Wh/km → km/kWh

    Convert into Kilometer per kWh without leaving SwapUnits.

    Wh/km → mi/kWh

    Convert into Mile per kWh without leaving SwapUnits.

    Wh/km → kWh/100km

    Convert into kWh per 100 km without leaving SwapUnits.

    Compare all fuel economy & efficiency reference

    View the full unit roster, charts, and tips for Fuel Economy & Efficiency Reference conversions.

    Open category guide