Drive or Fly: Middletown, CA to San Diego, CA?
Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.
Driving wins
MediumNo scheduled commercial flights found for STS–SAN. At 573 miles, driving is the only practical option.
Find Your Vehicle (EPA fuel economy data)
· · Fuel cost: $
Drive
Door to Door
9h 48m
Distance
573.1 mi
Total Cost
$162
CO2
232 kg
Cost Breakdown
Fly
Door to Door
3h 42m
1h 2m in the air
Air Distance
517 mi
Total Cost
$196
CO2
132 kg
Door-to-Door Timeline
Cost Breakdown
Airports
No scheduled flights found
No commercial flights between STS and SAN. Flight estimates above are theoretical.
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 9h 48m | 3h 42m |
| Total cost (1 person) | $162 | $196 |
| Carbon footprint | 232 kg CO2 | 132 kg CO2 |
| Flexibility | High | Low |
| Luggage | Unlimited | Restricted |
| Reliability | Weather dependent | Data unavailable |
Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 15, 2026.
Decided to drive? See the full trip plan from Middletown, CA to San Diego, CA with stops, fuel costs, and turn-by-turn directions.