Drive or Fly: Arlington, TX to Blanco, 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 DFW–SAT. At 246 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

4h 33m

Distance

246.7 mi

Total Cost

$89

CO2

100 kg

Cost Breakdown

Diesel$54

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

3h 41m

24m in the air

Air Distance

198 mi

Total Cost

$183

CO2

50 kg

Door-to-Door Timeline

Arlington, TX → DFW 18m

Check-in & Security 90m

Flight 24m

Arrival & Baggage 30m

SAT → Blanco, TX 59m

Cost Breakdown

Ticket (1 pax @ $128) $128

Rental car (1 day)$55

Airports

Arlington, TX DFW — Dallas Fort Worth International Airport 12 mi, ~18m drive

Blanco, TX SAT — San Antonio International Airport 39 mi, ~59m drive

No scheduled flights found

No commercial flights between DFW 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

7h 20m

5h 40m on rail

Total Cost

$40

CO2

14 kg

Route

Texas Eagle

Door-to-Door Timeline

Arlington, TX → Fort Worth 30m

Boarding 30m

Train ride 340m

Arrival 10m

San Marcos Amtrak → Blanco, TX 30m

Cost Breakdown

Ticket (1 pax @ $40) $40

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

Stations

From Fort Worth 0 mi, ~30m drive

To San Marcos Amtrak 0 mi, ~30m drive

Service

Direct

Frequency

~10/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

− Limited schedule — about 10 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	4h 33m	3h 41m	7h 20m
Total cost (1 person)	$89	$183	$40
Carbon footprint	100 kg CO₂	50 kg CO₂	14 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 21, 2026.

Route Options

2 different routes between these cities.

Fastest

246.7 mi 4h 33m

via I 35, I 35W, US 290

Shortest (+1 min)

231.2 mi 4h 35m

via US 281, US 67, CTP

Decided to drive? See the full trip plan from Arlington, TX to Blanco, TX with stops, fuel costs, and turn-by-turn directions.