Drive or Fly: Plano, TX to Fort Clark Springs, TX?

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 DAL–SAT. At 413 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

7h 36m

Distance

413.6 mi

Total Cost

$126

CO2

167 kg

Cost Breakdown

Diesel$91

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

6h 1m

41m in the air

Air Distance

338 mi

Total Cost

$189

CO2

86 kg

Door-to-Door Timeline

Plano, TX → DAL 22m

Check-in & Security 90m

Flight 41m

Arrival & Baggage 30m

SAT → Fort Clark Springs, TX 178m

Cost Breakdown

Ticket (1 pax @ $134) $134

Rental car (1 day)$55

Airports

Plano, TX DAL — Dallas Love Field 15 mi, ~22m drive

Fort Clark Springs, TX SAT — San Antonio International Airport 119 mi, ~178m drive

No scheduled flights found

No commercial flights between DAL and SAT. 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

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

19h 5m

17h 14m on rail

Total Cost

$68

CO2

20 kg

Route

Texas Eagle

Door-to-Door Timeline

Plano, TX → Dallas 27m

Boarding 30m

Train ride 1034m

Arrival 10m

Del Rio Amtrak Station → Fort Clark Springs, TX 44m

Cost Breakdown

Ticket (1 pax @ $68) $68

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

Stations

From Dallas 18 mi, ~27m drive

To Del Rio Amtrak Station 29 mi, ~44m drive

Service

Direct

Frequency

~3/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ Scenic views along the route

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 3 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train
Door-to-door time	7h 36m	6h 1m	19h 5m
Total cost (1 person)	$126	$189	$68
Carbon footprint	167 kg CO₂	86 kg CO₂	20 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 19, 2026.

Decided to drive? See the full trip plan from Plano, TX to Fort Clark Springs, TX with stops, fuel costs, and turn-by-turn directions.