Drive or Fly: Mount Pleasant, SC to Buffalo, 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 CHS–GSP. At 188 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

3h 39m

Distance

188.4 mi

Total Cost

$77

CO2

76 kg

Cost Breakdown

Diesel$42

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 28m

20m in the air

Air Distance

170 mi

Total Cost

$127

CO2

43 kg

Door-to-Door Timeline

Mount Pleasant, SC → CHS 19m

Check-in & Security 90m

Flight 20m

Arrival & Baggage 30m

GSP → Buffalo, SC 49m

Cost Breakdown

Ticket (1 pax @ $127) $127

Airports

Mount Pleasant, SC CHS — Charleston International Airport 12 mi, ~19m drive

Buffalo, SC GSP — Greenville-Spartanburg International Airport 33 mi, ~49m drive

No scheduled flights found

No commercial flights between CHS and GSP. 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 39m	3h 28m
Total cost (1 person)	$77	$127
Carbon footprint	76 kg CO₂	43 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 17, 2026.

Route Options

2 different routes between these cities.

Fastest

188.4 mi 3h 39m

via I 26, US 176, SC 121

Alternative (+32 min)

198.5 mi 4h 12m

via I 26, US 378, SC 121

Decided to drive? See the full trip plan from Mount Pleasant, SC to Buffalo, SC with stops, fuel costs, and turn-by-turn directions.