Drive or Fly: Jefferson City, TN to Smyrna, TN?

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 TYS–MKL. At 321 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

6h 10m

Distance

321.5 mi

Total Cost

$106

CO2

130 kg

Cost Breakdown

Diesel$71

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

4h 26m

32m in the air

Air Distance

271 mi

Total Cost

$186

CO2

69 kg

Door-to-Door Timeline

Jefferson City, TN → TYS 53m

Check-in & Security 90m

Flight 32m

Arrival & Baggage 30m

MKL → Smyrna, TN 61m

Cost Breakdown

Ticket (1 pax @ $131) $131

Rental car (1 day)$55

Airports

Jefferson City, TN TYS — McGhee Tyson Airport 35 mi, ~53m drive

Smyrna, TN MKL — McKellar-Sipes Regional Airport 41 mi, ~61m drive

No scheduled flights found

No commercial flights between TYS and MKL. 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

At a Glance

	Drive	Fly
Door-to-door time	6h 10m	4h 26m
Total cost (1 person)	$106	$186
Carbon footprint	130 kg CO₂	69 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 15, 2026.

Decided to drive? See the full trip plan from Jefferson City, TN to Smyrna, TN with stops, fuel costs, and turn-by-turn directions.