Drive or Fly: San Diego, CA to Norwalk, 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 SAN–LGB. At 105 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

2h 8m

Distance

105.8 mi

Total Cost

$59

CO2

43 kg

Cost Breakdown

Diesel$24

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

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

2h 33m

12m in the air

Air Distance

98 mi

Total Cost

$124

CO2

25 kg

Door-to-Door Timeline

San Diego, CA → SAN 10m

Check-in & Security 90m

Flight 12m

Arrival & Baggage 30m

LGB → Norwalk, CA 11m

Cost Breakdown

Ticket (1 pax @ $124) $124

Airports

San Diego, CA SAN — San Diego International Airport 2 mi, ~10m drive

Norwalk, CA LGB — Long Beach International Airport 7 mi, ~11m drive

No scheduled flights found

No commercial flights between SAN and LGB. Flight estimates above are theoretical.

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

3h 23m

2h 19m on rail

Total Cost

$18

CO2

5 kg

Route

Pacific Surfliner

Door-to-Door Timeline

San Diego, CA → San Diego 10m

Boarding 30m

Train ride 139m

Arrival 10m

Fullerton Amtrak Station → Norwalk, CA 14m

Cost Breakdown

Ticket (1 pax @ $18) $18

Estimated based on distance. Check amtrak.com for current prices.

Stations

From San Diego 0 mi, ~10m drive

To Fullerton Amtrak Station 9 mi, ~14m drive

Service

Direct

Frequency

~37/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train
Door-to-door time	2h 8m	2h 33m	3h 23m
Total cost (1 person)	$59	$124	$18
Carbon footprint	43 kg CO₂	25 kg CO₂	5 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

Transit: Amtrak GTFS — fares estimated

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 12, 2026.

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