San Diego to Phoenix EV Road Trip
Prepare for an EV trip on San Diego to Phoenix — approximately 354 miles via I-8. This guide introduces seasonal conditions and range estimates. Continue to the planner to check weather for your date, compare departures and plan charging stops.
Quick answer
- Distance: 354 mi (570 km)
- Elevation gain: 1,969 ft
- Highways: I-8
- Chargers to know: El Centro Supercharger, Yuma Supercharger, Gila Bend Supercharger
- In winter: rare desert ice, wind shear over mountains
- In summer: extreme heat over 115°F, flash flooding, haboob dust storms
Estimated range & charging stops by EV
Compare estimates for the available vehicles in mild, cold and arctic scenarios. These examples illustrate the effect of cold; they are not today's forecast or a measurement of your battery's range.
| EV Model | Mild (70°F / 21°C) | Cold (20°F / -7°C) | Arctic (-10°F / -23°C) |
|---|---|---|---|
| Tesla Model Y Long Range | 294 mi · 1 stop | 215 mi · 2 stops | 159 mi · 2 stops |
| Tesla Model 3 Long Range | 316 mi · 1 stop | 230 mi · 1 stop | 170 mi · 2 stops |
| Ford F-150 Lightning ER | 303 mi · 1 stop | 228 mi · 1 stop | 171 mi · 2 stops |
| Rivian R1T Large Pack | 311 mi · 1 stop | 233 mi · 1 stop | 176 mi · 2 stops |
| Hyundai IONIQ 5 LR AWD | 252 mi · 1 stop | 186 mi · 2 stops | 139 mi · 3 stops |
| Chevy Bolt EUV | 234 mi · 1 stop | 163 mi · 2 stops | 118 mi · 3 stops |
| Ford Mustang Mach-E ER AWD | 275 mi · 1 stop | 204 mi · 2 stops | 152 mi · 2 stops |
| Kia EV6 Long Range | 294 mi · 1 stop | 215 mi · 2 stops | 160 mi · 2 stops |
Notable chargers on this route
El Centro Supercharger, Yuma Supercharger, Gila Bend Supercharger are charging locations to consider along I-8. Confirm vehicle compatibility, access hours and current availability with the operator before relying on a stop.
Winter hazards on San Diego to Phoenix
Winter on this corridor includes rare desert ice, wind shear over mountains. Compare forecasts around your planned departure, then save the trip to follow changes in Live Mode. A higher score indicates lower forecast risk.
Summer conditions
In summer, plan for extreme heat over 115°F, flash flooding, haboob dust storms. Heat and air conditioning also cut range, so keep a buffer between chargers.
Nearby EV routes
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