Drive or Fly: Dunean, SC to Summerville, SC?

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 GSP–CHS. At 195 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

3h 38m

Distance

195.9 mi

Total Cost

$78

CO2

79 kg

Cost Breakdown

Diesel$43

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 58m

22m in the air

Air Distance

179 mi

Total Cost

$127

CO2

46 kg

Door-to-Door Timeline

Dunean, SC → GSP 19m

Check-in & Security 90m

Flight 22m

Arrival & Baggage 30m

CHS → Summerville, SC 17m

Cost Breakdown

Ticket (1 pax @ $127) $127

Airports

Dunean, SC GSP — Greenville-Spartanburg International Airport 12 mi, ~19m drive

Summerville, SC CHS — Charleston International Airport 12 mi, ~17m drive

No scheduled flights found

No commercial flights between GSP and CHS. 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

− Luggage fees and restrictions

− Less flexibility for stops along the way

At a Glance

	Drive	Fly
Door-to-door time	3h 38m	2h 58m
Total cost (1 person)	$78	$127
Carbon footprint	79 kg CO₂	46 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 Dunean, SC to Summerville, SC with stops, fuel costs, and turn-by-turn directions.