Today, we drove two Model 3s from Lake Tahoe to Oakland. Mostly all the journey on Auto Pilot set at 79MPH and pretty heavy traffic jam.
Here is the stats for 184.2 Miles total.
RWD with AeroWheel: 35KWh with 191 Wh/Mi
P3D+ with 20 inches: 42KWh with 229 Wh/Mi
That's quite a difference!