Drive or Fly: Mount Vernon, TX to Corpus Christi, 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 TYR–CRP. At 493 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

8h 54m

Distance

493.3 mi

Total Cost

$144

CO2

199 kg

Cost Breakdown

Diesel$109

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

4h 25m

47m in the air

Air Distance

394 mi

Total Cost

$191

CO2

101 kg

Door-to-Door Timeline

Mount Vernon, TX → TYR 88m

Check-in & Security 90m

Flight 47m

Arrival & Baggage 30m

CRP → Corpus Christi, TX 10m

Cost Breakdown

Ticket (1 pax @ $136) $136

Rental car (1 day)$55

Airports

Mount Vernon, TX TYR — Tyler Pounds Regional Airport 59 mi, ~88m drive

Corpus Christi, TX CRP — Corpus Christi International Airport 7 mi, ~10m drive

No scheduled flights found

No commercial flights between TYR and CRP. Flight estimates above are theoretical.

+ Saves about 4h 29m 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 54m	4h 25m
Total cost (1 person)	$144	$191
Carbon footprint	199 kg CO₂	101 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 17, 2026.

Route Options

2 different routes between these cities.

Fastest

493.3 mi 8h 53m

via I 30, I 35E, US 181

Shortest (+2 min)

453.2 mi 8h 56m

via US 77, US 79, TX 21

Decided to drive? See the full trip plan from Mount Vernon, TX to Corpus Christi, TX with stops, fuel costs, and turn-by-turn directions.