Drive or Fly: El Cerrito, 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
MediumDriving is significantly cheaper and the distance is manageable in one day.
Find Your Vehicle (EPA fuel economy data)
· · Fuel cost: $
Drive
Door to Door
9h 25m
Distance
500.4 mi
Total Cost
$129
CO2
202 kg
Cost Breakdown
Fly
Door to Door
3h 27m
55m in the air
Air Distance
462 mi
Total Cost
$193
CO2
118 kg
Door-to-Door Timeline
Cost Breakdown
Airports
Flight Data
Service
Connecting only
On-Time
99.6%
Cancellation
0.4%
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 9h 25m | 3h 27m |
| Total cost (1 person) | $129 | $193 |
| Carbon footprint | 202 kg CO2 | 118 kg CO2 |
| Flexibility | High | Low |
| Luggage | Unlimited | Restricted |
| Reliability | Weather dependent | 100% on-time |
Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Jul 20, 2026.
Route Options
2 different routes between these cities.
via I 5, I 5 Truck, I 580
via US 101, US 101; CA 156, I 5
Decided to drive? See the full trip plan from El Cerrito, CA to San Diego, CA with stops, fuel costs, and turn-by-turn directions.