EV Range Calculator

Estimate electric vehicle driving range based on battery capacity, efficiency, and driving conditions.

Input Parameters

Results

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Estimated Range
miles
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Usable Energy
kWh
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City Range (est.)
miles
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Highway Range (est.)
miles
Note: Real-world EV range varies 10-40% from EPA ratings depending on temperature, speed, HVAC use, and terrain. Cold weather is the biggest range reducer due to battery chemistry and cabin heating demands.

Reference

Usable Energy = Battery Capacity × Usable % Estimated Range = Usable kWh × Efficiency × Temp Factor City Range ≈ Range × 1.15 (regen benefit) Highway Range ≈ Range × 0.85 (higher aero drag) Temp factors: -30% at very cold to -5% at hot