Is an EV worth it for long-distance drivers?

Long-distance driving is the scenario EV sceptics most often raise. Can you really cover 600 km without spending half the day at a charger? The honest answer depends heavily on which car you drive, how fast you drive it, and what route you take. WLTP figures printed on a brochure rarely survive contact with a motorway. This article uses real-world consumption data from the EVStrada catalog to show what long-distance EV driving actually looks like in Europe — and where the EVStrada calculator can help you plan a trip before you commit to it.

01Why WLTP range is not your motorway range

WLTP tests are conducted at moderate speeds, with climate control off or minimal, and on a mixed cycle that includes a lot of low-speed driving. The moment you join a motorway and cruise at 120–130 km/h, aerodynamic drag rises sharply and consumption climbs well above the WLTP baseline. Take the Polestar 3 Long Range Single Motor: its WLTP range is 590 km, but real-world consumption sits at 214 Wh/km. With a usable battery of 107 kWh, that translates to roughly 500 km of real range — already 90 km less than the headline figure, and that is before you factor in cold weather, a loaded boot, or a roof box. The gap between WLTP and reality is not a scandal; it is just physics. The practical takeaway is to always plan your stops using real-world consumption figures, not the number on the window sticker.

02How consumption varies across vehicle classes

Not all EVs are equal on a long run. Lighter, more aerodynamic cars use noticeably less energy per kilometre than heavy SUVs, which matters a great deal when you are 400 km from home. The table below shows real-world consumption figures for a selection of vehicles from the EVStrada catalog. Efficiency ranges from 170 Wh/km for the Mini Countryman and the Mazda 6e up to 241 Wh/km for the Mercedes EQS SUV Maybach. That 42% spread means that on a 500 km trip, the most efficient car uses around 85 kWh while the least efficient uses around 120 kWh — a difference that could mean one extra charging stop. Use the EVStrada calculator to model your specific vehicle and route combination rather than relying on class averages.

03Charging stops: how many and how long

The number of charging stops on a long trip is determined by real range, not WLTP range. For a route like Paris → Munich — roughly 830 km — a vehicle with a real-world range of 380 km will need at least two meaningful charging stops, while one with 500 km of real range may get away with one. Charging speed matters just as much as battery size. A 20-minute stop at a 150 kW DC charger can add 50–80 kWh depending on the car's acceptance rate, which is enough to cover 250–400 km at motorway speeds. Planning your stops to charge from around 15–20% to 70–80% is faster than topping up to 100%, because charging slows significantly above 80%. The practical step here is to map your route in the EVStrada calculator to see exactly where charging stops fall and how long each one is likely to take.

04Running costs versus petrol: the long-distance picture

Long-distance drivers often cover 30,000 km or more per year, which is where EV running costs become most relevant. At an average European public fast-charging rate of around €0.50–0.65 per kWh, a vehicle consuming 200 Wh/km costs roughly €10–13 per 100 km in energy. A comparable petrol car averaging 7 litres per 100 km at €1.70 per litre costs around €12 per 100 km — so the gap is narrower on public chargers than many assume. Home charging at €0.20–0.25 per kWh cuts the EV cost to €4–5 per 100 km, which is where the real savings accumulate for high-mileage drivers. If most of your long trips start and end at home, the economics are strongly in favour of an EV. If you rely almost entirely on motorway fast-chargers, the saving is smaller but usually still positive. Calculate your own annual energy cost using the EVStrada calculator with your typical routes to get a number specific to your situation.

05When long-distance EV driving works best — and when it is harder

EVs suit long-distance driving well when trips follow corridors with dense fast-charging infrastructure — most major European motorways now qualify. The Amsterdam–Frankfurt–Munich axis, the French autoroute network, and the Spanish AP-7 coastal route all have reliable 150–350 kW chargers at regular intervals. Where it gets harder is on less-travelled routes in Eastern Europe or mountainous areas where charger spacing can exceed 150 km. Cold weather also reduces real range by 15–25%, so a car showing 440 km of estimated real range in summer might deliver 330–370 km in January. The practical step is to check charger availability along your specific route before you travel, and to build a 10–15% buffer into your stop planning to account for weather and traffic.

06Bottom line

For drivers who cover high annual mileage across Europe, an EV is generally worth it — but the case rests on real-world numbers, not brochure figures. Consumption varies by up to 42% between models in the same broad category, and that difference directly determines how many charging stops you make and what your energy bill looks like. The most useful thing you can do before buying or before a long trip is to run your actual route through the EVStrada calculator with your actual vehicle. That gives you stop locations, energy costs, and realistic travel times — the three numbers that actually answer whether an EV works for your driving life.