Drive or Fly: Kingsport, TN to Brentwood Estates, 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–BNA. At 281 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

5h 14m

Distance

281.8 mi

Total Cost

$97

CO2

114 kg

Cost Breakdown

Diesel$62

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

2h 57m

29m in the air

Air Distance

238 mi

Total Cost

$185

CO2

61 kg

Door-to-Door Timeline

Kingsport, TN → TRI 15m

Check-in & Security 90m

Flight 29m

Arrival & Baggage 30m

BNA → Brentwood Estates, TN 13m

Cost Breakdown

Ticket (1 pax @ $130) $130

Rental car (1 day)$55

Airports

Kingsport, TN TRI — Tri-Cities Regional TN/VA Airport 10 mi, ~15m drive

Brentwood Estates, TN BNA — Nashville International Airport 9 mi, ~13m drive

No scheduled flights found

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

+ Saves about 2h 17m 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	5h 14m	2h 57m
Total cost (1 person)	$97	$185
Carbon footprint	114 kg CO₂	61 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 Kingsport, TN to Brentwood Estates, TN with stops, fuel costs, and turn-by-turn directions.