Drive or Fly: Johnson City, TN to New South Memphis, 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 TRI–MEM. At 498 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

9h 12m

Distance

498 mi

Total Cost

$146

CO2

201 kg

Cost Breakdown

Diesel$111

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

3h 20m

53m in the air

Air Distance

440 mi

Total Cost

$193

CO2

112 kg

Door-to-Door Timeline

Johnson City, TN → TRI 17m

Check-in & Security 90m

Flight 53m

Arrival & Baggage 30m

MEM → New South Memphis, TN 10m

Cost Breakdown

Ticket (1 pax @ $138) $138

Rental car (1 day)$55

Airports

Johnson City, TN TRI — Tri-Cities Regional TN/VA Airport 12 mi, ~17m drive

New South Memphis, TN MEM — Memphis International Airport 5 mi, ~10m drive

No scheduled flights found

No commercial flights between TRI and MEM. Flight estimates above are theoretical.

+ Saves about 5h 52m 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	9h 12m	3h 20m
Total cost (1 person)	$146	$193
Carbon footprint	201 kg CO₂	112 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 Johnson City, TN to New South Memphis, TN with stops, fuel costs, and turn-by-turn directions.