Drive or Fly: Hilton Head Island, SC to Saint George, 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 HHH–CHS. At 89 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

1h 52m

Distance

89.8 mi

Total Cost

$55

CO2

36 kg

Cost Breakdown

Diesel$20

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 14m

8m in the air

Air Distance

69 mi

Total Cost

$123

CO2

18 kg

Door-to-Door Timeline

Hilton Head Island, SC → HHH 10m

Check-in & Security 90m

Flight 8m

Arrival & Baggage 30m

CHS → Saint George, SC 56m

Cost Breakdown

Ticket (1 pax @ $123) $123

Airports

Hilton Head Island, SC HHH — Hilton Head Airport 3 mi, ~10m drive

Saint George, SC CHS — Charleston International Airport 37 mi, ~56m drive

No scheduled flights found

No commercial flights between HHH 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

Train

Amtrak

Door to Door

3h 30m

1h 21m on rail

Total Cost

$17

CO2

5 kg

Route

Floridian

Door-to-Door Timeline

Hilton Head Island, SC → Savannah 38m

Boarding 30m

Train ride 81m

Arrival 10m

Denmark Amtrak Station → Saint George, SC 51m

Cost Breakdown

Ticket (1 pax @ $17) $17

Estimated based on distance. Check amtrak.com for current prices.

Stations

From Savannah 25 mi, ~38m drive

To Denmark Amtrak Station 34 mi, ~51m drive

Service

Direct

Frequency

~2/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 2 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

Bus

FlixBus

Door to Door

3h 45m

2h 5m on road

Total Cost

$11

CO2

6 kg

Route

FlixBus 2433

Door-to-Door Timeline

Hilton Head Island, SC → Savannah Bus Station (SAV6) 34m

Boarding 15m

Bus ride 125m

Arrival 10m

Orangeburg (Xpress Travel Center) (ORS6) → Saint George, SC 41m

Cost Breakdown

Ticket (1 pax @ $11) $11

Estimated based on distance. Check flixbus.com for current prices.

Stations

From SAV6 — Savannah Bus Station 23 mi, ~34m drive

To ORS6 — Orangeburg (Xpress Travel Center) 27 mi, ~41m drive

Service

Direct

Frequency

~7/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train	Bus
Door-to-door time	1h 52m	3h 14m	3h 30m	3h 45m
Total cost (1 person)	$55	$123	$17	$11
Carbon footprint	36 kg CO₂	18 kg CO₂	5 kg CO₂	6 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

Transit: Amtrak GTFS, FlixBus GTFS — fares estimated

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 Hilton Head Island, SC to Saint George, SC with stops, fuel costs, and turn-by-turn directions.