Checked 2×
Is it cheaper to fly or drive a Tesla from Detroit, MI to San Francisco, CA?
Book the flightFlying is cheaper by
$377
In the car
40h 42m
Flying is calmer by
27%
Car 100 · Flight 73
2,395 mi by road
8h 1m by air, only 4h 45m of it flying. 1 in 5 run late.
How this was priced
Detroit, MI to San Francisco, CA is 2,395 mi by road — 40h 42m of driving and 13 Supercharger stops — against 8h 1m door to door by air. Flying is the better call: the flight costs $514 against $891 to drive, and it saves 32h 41m of travel. On the 0-100 stress scale the drive scores 100 and the flight 73.
Priced with fast charging at $0.50 per kWh and 3.7 miles per kWh, airfare from a $95 base plus $0.13 a mile per person, one $35 bag and a $30 ride at each end. Airfare is modelled from flight distance, not a live fare quote, so treat it as a typical fare rather than today's price. Rates last reviewed 14 September 2026; this trip last priced 17 October 2026.
Checking the route…
Check this yourself
- Distance and drive time come from live road routing, not straight lines.
- Every rate used is listed on Cost analysis and sourced on Sources.
- This trip as raw data: detroit-mi-to-san-francisco-ca.json
- Last recalculated 2026-10-17 · checked 2×. Costs are modelled estimates, not quotes.
Questions about this trip
Is it cheaper to drive a Tesla or fly from Detroit, MI to San Francisco, CA?
Driving costs about $891 and flying about $514, so flying is cheaper by $377. The drive counts charging and a hotel night if it takes more than a day. The flight counts fares, bags, airport food on long flights and the rides at both ends.
How long does each take, door to door?
The drive is about 40h 42m including 13 Supercharger stops. Flying is about 8h 1m, counting the trip to the airport, security, the flight and getting to your destination.
How many Supercharger stops will I need?
About 13 Supercharger stops for 2,395 mi, assuming you leave full and charge to roughly 80% at each stop. Real range drops in cold weather, rain and at high speed.
How accurate are these numbers?
They're modelled estimates, not quotes. Airfares change daily, so check a real fare before booking. This trip was last priced 17 October 2026. Every rate and where it comes from is on the Sources page.