Porsche Taycan maximum range test
Kyle Conner from Out of Spec is known for doing EV range tests in perfect conditions. He got a pre-production 2024 Porsche Taycan for testing and with 4 people in the car they drove at 50 mph (80 km/h) to see how far the car can go.
The trip lasted for almost for 10 hours and they managed to cover 465 miles (748 km). The result, of course, is rather unrealistic compared to real life driving scenarios, but it is good to know what the car can do.