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Drive or Fly: Riverside, CA to San Mateo, CA?

Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.

Driving wins

Medium

No scheduled commercial flights found for SBD–SFO. At 419 miles, driving is the only practical option.

Passengers:
Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

8h 2m

Distance

419.8 mi

Total Cost

$128

CO2

170 kg

Cost Breakdown

Diesel$93
Hotel (1 room, 0 nights) $0
Meals (1 pax, 1 day) $35
+ No luggage restrictions or TSA lines
+ Comfortable one-day drive
+ Stop anywhere along the route
+ Have your own car at the destination
+ Likely faster door-to-door than flying
Driver fatigue on longer stretches
Wear and tear on vehicle
Fuel price fluctuations
Plan the drive

Fly

Door to Door

3h 15m

45m in the air

Air Distance

372 mi

Total Cost

$190

CO2

95 kg

Door-to-Door Timeline

Riverside, CA → SBD 20m
Check-in & Security 90m
Flight 45m
Arrival & Baggage 30m
SFO → San Mateo, CA 10m

Cost Breakdown

Ticket (1 pax @ $135) $135
Rental car (1 day)$55

Airports

Riverside, CA SBD — San Bernardino International Airport 14 mi, ~20m drive
San Mateo, CA SFO — San Francisco International Airport 5 mi, ~10m drive

No scheduled flights found

No commercial flights between SBD and SFO. Flight estimates above are theoretical.

+ Saves about 4h 47m compared to driving
+ Less physical fatigue
+ Predictable arrival time
Airport security and check-in overhead
No scheduled commercial flights found for this route
May need a rental car at destination
Luggage fees and restrictions
Less flexibility for stops along the way

At a Glance

Drive Fly
Door-to-door time 8h 2m 3h 15m
Total cost (1 person) $128 $190
Carbon footprint 170 kg CO2 95 kg CO2
Flexibility High Low
Luggage Unlimited Restricted
Reliability Weather dependent Data unavailable
Drive data: OSRM routing, EIA fuel prices
Flight data: Statistical estimate
Airports: OurAirports
Confidence: Medium — airports identified, fares estimated

Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 18, 2026.

Route Options

2 different routes between these cities.

Fastest
419.8 mi 8h 2m

via I 5, I 210, US 101

Alternative (+34 min)
447.6 mi 8h 36m

via I 5; CA 58, CA 58, US 395

Decided to drive? See the full trip plan from Riverside, CA to San Mateo, CA with stops, fuel costs, and turn-by-turn directions.