EV Range Calculator — How Far Can Your EV Actually Go?
Calculate real-world electric vehicle range based on battery size driving conditions temperature and driving style. Plan trips without range anxiety.
Manufacturer-claimed EV ranges are based on ideal test conditions and real-world range is typically 15-30% lower. A car rated at 500 km range may achieve only 350-425 km in practice depending on speed temperature AC/heater use terrain and driving style. Highway driving at 120 km/h reduces range by 20-30% compared to city driving. Cold weather (below 0°C) can reduce range by 20-40%. Understanding these factors eliminates range anxiety.
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Key Information
| Parameter | Details |
|---|---|
| Highway vs City Range | Highway uses 20-30% more energy |
| Cold Weather Impact | 20-40% range reduction below 0°C |
| AC/Heater Impact | 5-15% range reduction |
| Real vs Rated Range | Typically 70-85% of manufacturer claim |
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Use Calculator NowFrequently Asked Questions
How far can an EV actually go?
A car rated at 500 km: city driving in moderate weather = 425-475 km. Highway at 110 km/h = 375-425 km. Highway in cold weather with heater = 300-350 km. Highway in cold weather at 130 km/h = 275-325 km. The worst case scenario (cold highway at high speed with heater) gives approximately 55-65% of the rated range. Plan long trips accordingly.
Does highway driving reduce EV range?
Yes significantly. EVs are most efficient at 50-80 km/h (city speeds) where regenerative braking recovers energy. At highway speeds (100-130 km/h) aerodynamic drag increases exponentially consuming far more energy with no regenerative braking benefit. Driving at 100 km/h versus 130 km/h can improve range by 20-25%. Use cruise control and maintain steady speed for optimal highway efficiency.
How to maximize EV range?
Precondition the cabin while plugged in (saves battery for driving). Use eco mode. Set AC/heater to moderate temperatures or use heated seats instead of cabin heat. Maintain correct tire pressure (underinflation reduces range 3-5%). Drive smoothly avoiding rapid acceleration. Use regenerative braking maximally. Plan routes to avoid steep hills. Keep speed under 110 km/h on highways when range is a concern.
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Last updated: March 2026