Traveling from the coast to the inland regions of South Carolina covers 205.2 miles and takes approximately 4 hours and 36 minutes. This trip is perfectly manageable as a single-day excursion, though you should budget about $33 for fuel to complete the journey. You will primarily utilize GA 21 and Highway 28 as you transition from the Southeast coastal environment toward Abbeville. Since the entire drive stays within South Carolina, the transition is relatively seamless despite the distance. Whether you are heading up for a weekend getaway or a quick visit, this highway-focused route offers a straightforward path that avoids the complexity of major interstate congestion.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
102.6 miles from Hilton Head, SC
A natural place for your longest stop of the day
, about 2h 5m into the drive
.
Main Roads
Road
Distance
Duration
GA 21
44.2 mi
50m
Highway 28 South
23.9 mi
35m
Highway 28 North
20.2 mi
28m
Main Street
19.5 mi
26m
GA 56
13.7 mi
19m
I 95
11.4 mi
12m
Fording Island Road
10.9 mi
15m
Bobby Jones Expressway
9.5 mi
11m
Longest stretch:
GA 21
— 44.2 mi, about 50m
Turn-by-Turn Driving Directions
Step-by-step road directions between Hilton Head, SC and Abbeville, SC.
1
Start on US 278
0.3 mi·28 sec·William Hilton Parkway
2
Continue on US 278
3.8 mi·4 min·William Hilton Parkway
3
Continue on US 278
11 mi·15 min·Fording Island Road
4
Continue on US 278
6.3 mi·7 min·Independence Boulevard
5
Take the exit
0.3 mi·37 sec
Toward I 95 South: Savannah
6
Merge onto I 95
11 mi·12 min·I 95
7
Take the exit
0.3 mi·40 sec
Exit 109Toward GA 21, GA 30: Port Wentworth, Savannah
8
Keep slight right at fork
270 ft·6 sec
Toward GA 21 North, GA 30 West
9
Merge onto GA 21; GA 30; I 3 FUT
3.2 mi·3 min·Augusta Road
Use the right lane.
10
Continue on GA 21; I 3 FUT
2.2 mi·2 min·GA 21; I 3 FUT
11
Continue on GA 21; I 3 FUT
42 mi·48 min·GA 21; I 3 FUT
Use the straight lane.
12
Turn right onto GA 21 Business
1.5 mi·2 min·South Main Street
13
Continue on US 301 Business; GA 73; GA 21 Business
1.0 mi·1 min·North Main Street
14
Turn slight left onto US 301 Business; GA 73
299 ft·6 sec·US 301 Business; GA 73
15
Turn right onto US 301; GA 73 Loop
4.5 mi·5 min·US 301; GA 73 Loop
16
Take the exit onto GA 24
5.4 mi·7 min·GA 24
17
Turn right onto Millhaven Road
1.9 mi·2 min·Millhaven Road
18
Continue on Milhaven Road
1.2 mi·1 min·Milhaven Road
19
Turn straight onto Girard Millhaven Road
3.4 mi·4 min·Girard Millhaven Road
20
Continue on Millhaven Road
5.6 mi·7 min·Millhaven Road
21
Continue on GA 23
19 mi·26 min·Main Street
22
At end of road, turn right onto GA 56
14 mi·19 min·GA 56
23
Take the ramp onto GA 56
202 ft·6 sec·Mike Padgett Highway
24
Take the ramp
0.7 mi·1 min
25
Merge onto I 520
7.4 mi·8 min·Bobby Jones Expressway
Use the straight / slight right lanes.
26
Keep slight left at fork onto GA 232
2.2 mi·2 min·Bobby Jones Expressway
Use the straight / slight right lanes.
27
Continue on Old Evans Road
1.5 mi·2 min·Old Evans Road
Use the straight lane.
28
Turn left onto Riverwatch Parkway
1.0 mi·1 min·Riverwatch Parkway
29
Turn slight right
367 ft·13 sec
30
Turn straight onto GA 104
0.3 mi·32 sec·Washington Road
31
Turn right onto North Belair Road
2.7 mi·5 min·North Belair Road
32
Turn left onto GA 28
0.5 mi·51 sec·Furys Ferry Road
33
Enter roundabout onto GA 28
248 ft·5 sec·Furys Ferry Road
34
Continue on GA 28
1.3 mi·2 min·Furys Ferry Road
35
Continue on Highway 28 South
20 mi·30 min·Highway 28 South
36
Continue on US 221; SC 28
518 ft·8 sec·South Mine Street
37
Continue on US 221; SC 28
0.6 mi·57 sec·South Main Street
38
Continue on US 221; SC 28
3.5 mi·4 min·Highway 28 South
39
Continue on US 221; SC 28
1.8 mi·3 min·South Mine Street
40
Continue on SC 28
0.2 mi·21 sec·Cedar Street
41
Continue on SC 28
0.7 mi·1 min·Highway 28 North
42
Keep slight left at fork onto SC 28
19 mi·27 min·Highway 28 North
43
Turn right onto SC 72
2.0 mi·3 min·SC 72
44
Turn left onto SC 20; SC 203 Truck
0.4 mi·38 sec·South Main Street
45
Continue on SC 20
463 ft·15 sec·Court Square
46
Turn sharp right onto SC 203
102 ft·2 sec·Washington Street
47
Arrive at destination
SC 203
Trip Plan
To make the most of your 4-hour and 36-minute trek, plan for at least one dedicated stop to stretch your legs and refuel. Since the route relies heavily on highway segments, try to depart early in the morning to avoid any potential peak-hour congestion on the busier stretches. Keep your $33 fuel budget in mind when planning your refueling intervals, particularly before you transition onto the state highways. Because this is a single-day trip, the flexibility of your schedule is your greatest asset; use that extra time to pace yourself rather than rushing through the 205.2-mile distance. A concrete tip for this route is to monitor your fuel levels specifically before hitting the transition between GA 21 and Highway 28, as services can become more spread out.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 102.6 miles from Hilton Head, SC, or about 2h 5m into the drive.
The longest continuous stretch on this route runs about 44.2 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 45 miles or 54m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 102.6 miles or 2h 5m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 40m
Traffic, exits, and arrival timing usually matter more near Abbeville, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving Hilton Head, SC so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Hilton Head, SC
This is one driving day of about 205.2 miles and 4h 36m.
Your first comfortable stop window is around 45 miles from Hilton Head, SC.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on GA 21 for about 44.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 21
5 decision points cluster between mile 33 and 205.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
33 mi into trip|~40m in
Take the exit toward GA 21, GA 30: Port Wentworth, Savannah
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 109
Toward GA 21, GA 30: Port Wentworth, Savannah
6
33.3 mi into trip|~41m in
Keep slight right at fork toward GA 21 North, GA 30 West
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward GA 21 North, GA 30 West
6
146.5 mi into trip|~3h 5m in|GA 232 / Bobby Jones Expressway
Keep slight left at fork onto GA 232 / Bobby Jones Expressway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
6
154.7 mi into trip|~3h 19m in|GA 28 / Furys Ferry Road
Enter roundabout onto GA 28 / Furys Ferry Road
Roundabout - know your exit number before entering
6
205.2 mi into trip|~4h 36m in|SC 203 / Washington Street
Turn sharp right onto SC 203 / Washington Street
Sharp turn - reduce speed on approach
Fuel & Cost
Regular Gas
$32.09 one way
$64.18 round trip
$3.97/gal25.4 MPG avg72 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$35.09
$70.17
premium
$4.70
$37.98
$75.96
diesel
$5.61
$45.31
$90.61
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 71.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $22 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
61.6
0
$21.55
$9.85
Efficient EV
51.3
0
$17.96
$8.21
EV Truck/SUV
82.1
1
$28.73
$13.13
Gas CO2
72 kg
EV CO2
24 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 20, 2026
Origin
Hilton Head, SC
Late night
in Hilton Head on Tuesday
Local time
5:15 AM
EDT
Current temp
85°F
Unavailable
Live forecast
Destination
Abbeville, SC
Late night
in Abbeville on Tuesday
Local time
5:15 AM
EDT
Current temp
83°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 36m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a drive that prioritizes highway travel, as 68% of your journey stays on major routes. You will settle into a rhythm quickly, especially during the longest stretch of 44.2 miles on GA 21, which allows for consistent cruising. As you transition onto Highway 28 South and eventually Highway 28 North, the personality of the road shifts from regional transit to a more localized driving experience. It is a functional, highway-focused drive that keeps you moving steadily toward your destination without the frequent stop-and-go patterns of urban traffic.
68% highway — fuel and pacing are the main things to plan.
47 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 44.2 mi on GA 21.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on GA 21 and Highway 28 South. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 33 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 21 significant decision points across 205.2 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 33 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 33.3 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 146.5 miles (GA 232 / Bobby Jones Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
594 ft-2 ft
Total Climb
833 ft
Total Descent
250 ft
Highest Point
594 ft
~205.2 mi in
Elevation Range
597 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Hilton Head, SC to Abbeville, SC, road signs begin pointing toward Savannah along the way.
Hilton Head Island is a city and barrier island in South Carolina, just across the border from Savannah, Georgia. With an approximate population of 40,000, it is on a beautiful, sub-tropical 12-mile (19-km) barrier island. Hilton Head Island is a vacation playland with famous beaches and great golf courses that overlook the Atlantic Ocean.
Abbeville is a town in the Old 96 District that has the distinction of being where the Civil War was both instigated and terminated in a way, as it was here that a delegation of South Carolinians came together at "Secession Hill" on November 22, 1860 to decide to secede from the Union, and moreover where, at the Burt-Stark Mansion, a perhaps crestfallen Jefferson Davis moved to dissolve the Confederacy on May 2, 1865.
Doable as a same-day drive at 4h 36m. Total distance: 205.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 36m drive, comfortable solo distance.
Frequently Asked Questions
The longest stretch is about 44.2 miles on GA 21. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Abbeville, SC before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 33 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 33.3 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 146.5 miles (GA 232 / Bobby Jones Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
Possible but tiring. At 4.6 hours each way, an in-and-out day trip would put you behind the wheel for 9.2 hours — manageable with a long break at Abbeville, SC, but most travelers stay overnight.
