The Longest-Range Electric Cars on Sale in 2026

Discover the electric cars offering the longest driving ranges in the UK, and find out which models could make long-distance EV driving easier.

The Longest-Range Electric Cars on Sale in 2026

Electric cars have come a long way in a relatively short space of time. Not that long ago, a claimed range of 150 miles was considered impressive. In 2026, several electric cars available in the UK can officially travel more than 450 miles on a single charge.

That makes long-distance driving in an EV far less complicated than it once was. Whether you're regularly covering motorway miles or simply want the reassurance of fewer charging stops, range remains an important part of the decision when choosing an electric car.

Here are some of the longest-range electric cars currently available in the UK, based on their official WLTP figures.

BMW iX3 – up to 500 miles

The latest BMW iX3 is one of the biggest developments in the long-range EV market. Depending on specification, the new-generation electric SUV offers an official range of up to 500 miles.

It combines a large battery with improved efficiency and BMW's latest electric vehicle technology. That makes it particularly interesting for drivers who want SUV practicality without having to compromise on long-distance capability.

Mercedes-Benz CLA Electric – up to 484 miles

The electric version of the Mercedes-Benz CLA is another impressive example of how quickly EV technology is advancing.

With a claimed range of up to 484 miles, the CLA is designed to be highly efficient rather than simply relying on an enormous battery. Its sleek shape, aerodynamic design and advanced electric platform all help it achieve its impressive figures.

It is also likely to appeal to drivers who want a premium electric car without moving into the larger and more expensive luxury-SUV market.

Mercedes-Benz EQS – up to 481 miles

The Mercedes-Benz EQS remains one of the benchmark long-distance electric cars. Designed as an electric luxury saloon, it combines a large battery with exceptionally aerodynamic bodywork.

The EQS is not a budget option, but for drivers looking for comfort, refinement and the ability to cover serious distances between charges, it remains one of the strongest options available.

Its long range is particularly useful for business users and high-mileage drivers who spend a lot of time travelling between cities.

Tesla Model 3 Long Range – up to 466 miles

The Tesla Model 3 Long Range remains one of the more accessible ways to get genuinely impressive electric range.

With an official range of up to 466 miles, it offers a combination of efficiency, performance and relatively manageable dimensions. Tesla's charging network is another part of the appeal, particularly for drivers who regularly undertake longer journeys.

The Model 3 also demonstrates that you do not necessarily need a large SUV or luxury saloon to achieve a very long driving range.

Audi A6 e-tron – up to around 464 miles

The Audi A6 e-tron is another strong contender in the long-range EV market. Its Sportback version is especially aerodynamic, helping it achieve an official range of more than 460 miles in the right specification.

As you'd expect from Audi, the A6 e-tron focuses on a blend of premium materials, technology, comfort and long-distance cruising ability.

It is a particularly attractive option for drivers who want an executive-style electric car that feels equally suited to the daily commute and long motorway journeys.

DS N°8 – up to 466 miles

The DS N°8 is one of the more unusual entries on the list. Rather than following the conventional German premium-car formula, DS has focused on distinctive styling, a comfortable interior and a more luxurious French approach.

The Long Range version can offer up to 466 miles of WLTP range, putting it firmly among the UK's longest-range electric cars.

For anyone looking for something different from the usual choices, the DS N°8 could be worth a closer look.

Volkswagen ID.7 – up to around 437 miles

The Volkswagen ID.7 may not quite reach the 450-mile mark, but it still deserves a mention. With a claimed range of up to around 437 miles in Pro S specification, it is one of the most practical long-distance EVs available.

The ID.7 is spacious, comfortable and designed primarily as a long-distance cruiser. Its hatchback-style body also makes it more practical than many traditional saloons.

For drivers who want a sensible, family-friendly electric car with plenty of range, the ID.7 is a very strong all-rounder.

Peugeot E-3008 Long Range – up to around 435 miles

The Peugeot E-3008 Long Range is proof that impressive electric range is no longer restricted to the premium brands.

Its large battery and efficient electric drivetrain give it a claimed range of around 435 miles, while the SUV body provides useful space for families and everyday driving.

It also offers a distinctive interior and styling that sets it apart from many of its rivals.

Do you really need 450 miles of range?

Although these figures are impressive, it is worth remembering that WLTP range is a standardised test figure rather than a guarantee of what you will achieve in everyday driving.

Motorway speeds, cold weather, heating, air conditioning, passengers, luggage and driving style can all reduce the actual range you see. In winter, the difference between the official figure and real-world driving can be significant.

For most drivers, a car offering 250–350 miles of real-world capability will already be more than sufficient for normal daily use. The longest-range models become especially useful if you regularly cover long motorway journeys or want to minimise charging stops.

Choosing the right electric car for your needs

Range is important, but it should not be the only factor when choosing an electric car. Charging speed, interior space, comfort, monthly cost and how you use the car all matter just as much.

For many drivers, leasing an EV can also make the move to electric more straightforward. You get access to the latest technology without having to worry about long-term depreciation or the future value of the battery.

At Swych, we can help you compare electric cars based on your mileage, budget and requirements, whether you're looking at personal leasing, business contract hire or an employer-supported salary sacrifice scheme.

Looking for your next electric car?

The latest generation of EVs shows just how far electric-car technology has progressed. With several models now offering more than 450 miles of official range, long-distance electric driving is becoming increasingly practical.

But the best electric car is not necessarily the one with the biggest battery or the highest range figure. It is the one that fits how you actually drive.