Drive or Fly: Rosemont, CA to Chula Vista, 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 SMF–SAN. At 525 miles, driving is the only practical option.
Drive
Door to Door
8h 44m
Distance
525.4 mi
Total Cost
$152
CO2
212 kg
Cost Breakdown
Fly
Door to Door
3h 34m
57m in the air
Air Distance
474 mi
Total Cost
$194
CO2
121 kg
Door-to-Door Timeline
Cost Breakdown
Airports
No scheduled flights found
No commercial flights between SMF and SAN. Flight estimates above are theoretical.
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 8h 44m | 3h 34m |
| Total cost (1 person) | $152 | $194 |
| Carbon footprint | 212 kg CO2 | 121 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 12, 2026.
Decided to drive? See the full trip plan from Rosemont, CA to Chula Vista, CA with stops, fuel costs, and turn-by-turn directions.