Drive or Fly: Oak Ridge, 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 276 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

5h 19m

Distance

276.6 mi

Total Cost

$96

CO2

112 kg

Cost Breakdown

Diesel$61

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 59m

27m in the air

Air Distance

227 mi

Total Cost

$184

CO2

58 kg

Door-to-Door Timeline

Oak Ridge, TN → TYS 31m

Check-in & Security 90m

Flight 27m

Arrival & Baggage 30m

MKL → Smyrna, TN 61m

Cost Breakdown

Ticket (1 pax @ $129) $129

Rental car (1 day)$55

Airports

Oak Ridge, TN TYS — McGhee Tyson Airport 21 mi, ~31m 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	5h 19m	3h 59m
Total cost (1 person)	$96	$184
Carbon footprint	112 kg CO₂	58 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 13, 2026.

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