Checked 3×
Is it cheaper to fly or drive a Tesla from Spokane to Salt Lake City?
Don't buy the stress score? Switch it off and the numbers still stand.
Fly it. 721 mi is more road than this trip is worth.
Spokane to Salt Lake City is 721 mi by road — 12h 4m of driving and 4 Supercharger stops — against 5h 15m door to door by air. Flying is the better call: the flight costs $279 against $259 to drive, and it saves 6h 49m of travel. On the 0-100 stress scale the drive scores 42 and the flight 54.
Checking the route…
313 city pairs, run through the same math
Sometimes the car wins. Sometimes the plane does.
Real driving distances from Google, the same cost and stress model your trip gets. Blue lines are the ones where the Tesla won.
Car wins
227
Average $315 kept on those trips, in US dollars at fixed rates.
Plane wins
79
Long enough that the road stops making sense.
Too close to call
7
Either choice is defensible. Your call.
Biggest money wins
Where flying costs the most.
Just fly it
Long enough that the plane wins.
Closest calls
Within a rounding error either way.
108 of these have been checked by a person. Latest: McGhee Tyson Airport → Phoenix Sky Harbor International Airport, Knoxville → Phoenix, Sacramento → San Diego.