Fairly real looking with OEM aero wheels and perfect temps. My actual world vary over 16k miles is 210 miles within the winter with my 20 winter set (non-aero), 230-250 miles in common SoCal climate on my 22s (non-aero), and about 260-270 on my OEM aero 21s.
Actually relies on pace, elevation, temps, wheels (aero or not)/tire setup, and wind
1. Velocity: Many people in CA/NV/AZ/TX/UT/ID have pace limits at 70-80mph which implies 85-95mph real looking site visitors speeds so we get much less vary. We get it that the Northeast is gradual and also you get higher vary.
2. Elevation: You clearly lose vary happening uphill drives (eg. Vegas-SLC) and get extra vary going downhill.
3. Temps: You lose 20-35% vary within the chilly (under 40F) and its worse for those who run the warmers (seats @1%/hour and the blowing heater at 3-7%/hour)
4. Wheel/Tire setup: You lose 20% ish vary with out aero wheels. You lose 5-10% with wider tires or non-LRR/EV tires.
5. Wind: Its a crapshoot however for those whore towards it Ive seen <1.7mi/kWh and if its a tailwind, you barely discover it.
Youre by no means going to make use of the full vary of your automotive. Ive performed 100% to <2% at a charger however clearly not advisable. Efficient vary is 150 miles in winter and 200 miles non-winter between fees.