Drive or Fly: Grass Valley, CA to San Bernardino, 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–SBD. At 493 miles, driving is the only practical option.
Find Your Vehicle (EPA fuel economy data)
· · Fuel cost: $
Drive
Door to Door
9h 15m
Distance
493.6 mi
Total Cost
$144
CO2
199 kg
Cost Breakdown
Fly
Door to Door
4h 8m
49m in the air
Air Distance
410 mi
Total Cost
$191
CO2
105 kg
Door-to-Door Timeline
Cost Breakdown
Airports
No scheduled flights found
No commercial flights between SMF and SBD. Flight estimates above are theoretical.
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 9h 15m | 4h 8m |
| Total cost (1 person) | $144 | $191 |
| Carbon footprint | 199 kg CO2 | 105 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 Grass Valley, CA to San Bernardino, CA with stops, fuel costs, and turn-by-turn directions.