Drive or Fly: Marble Falls, TX to Fort Worth, 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 GRK–FTW. At 182 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

3h 36m

Distance

182.4 mi

Total Cost

$75

CO2

74 kg

Cost Breakdown

Diesel$40

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 33m

19m in the air

Air Distance

159 mi

Total Cost

$126

CO2

40 kg

Door-to-Door Timeline

Marble Falls, TX → GRK 64m

Check-in & Security 90m

Flight 19m

Arrival & Baggage 30m

FTW → Fort Worth, TX 10m

Cost Breakdown

Ticket (1 pax @ $126) $126

Airports

Marble Falls, TX GRK — Killeen Regional Airport / Robert Gray Army Airfield 43 mi, ~64m drive

Fort Worth, TX FTW — Fort Worth Meacham International Airport 7 mi, ~10m drive

No scheduled flights found

No commercial flights between GRK and FTW. 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

6h 11m

4h 31m on rail

Total Cost

$35

CO2

11 kg

Route

Texas Eagle

Door-to-Door Timeline

Marble Falls, TX → Austin 30m

Boarding 30m

Train ride 271m

Arrival 10m

Fort Worth → Fort Worth, TX 30m

Cost Breakdown

Ticket (1 pax @ $35) $35

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

Stations

From Austin 0 mi, ~30m drive

To Fort Worth 0 mi, ~30m drive

Service

Direct

Frequency

~9/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 9 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	3h 36m	3h 33m	6h 11m
Total cost (1 person)	$75	$126	$35
Carbon footprint	74 kg CO₂	40 kg CO₂	11 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 17, 2026.

Route Options

2 different routes between these cities.

Fastest

182.4 mi 3h 36m

via US 281, US 67, CTP

Alternative (+6 min)

199.6 mi 3h 43m

via I 35, I 35W, RM 1869

Decided to drive? See the full trip plan from Marble Falls, TX to Fort Worth, TX with stops, fuel costs, and turn-by-turn directions.