I have a 2020 LR and over the first 7,000 miles: 45mph: 300 miles, 65 mph: 240 miles, 75mph: 200 miles, 80mph: 140 miles. I do tend to carry more than one person (who insists on using the seat heater if it’s below 50), luggage, food, etc so it may depend heavily on what you add in the car.