How far is Hilton Head Island, SC from Saint George, SC?
The driving distance from Hilton Head Island, SC to Saint George, SC is about 89.8 miles (144.5 km), with a travel time of about 01h 51m by car.
- The straight-line flight distance is about 69.2 miles (111.4 km).
- For a round trip, plan for roughly 03h 43m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 51m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in Beaufort and Hampton Counties, South Carolina
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Hilton Head Island and Saint George.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hilton Head Island and Saint George.
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1
Start on Allen Road
887 ft · 42 sec · Allen Road
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2
Turn left onto Marshland Road
2.2 mi · 5 min · Marshland Road
-
3
Take the ramp right
2176 ft · 53 sec
-
4
Merge slight left onto Cross Island Parkway
2.3 mi · 2 min · Cross Island Parkway
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5
Merge slight left onto William Hilton Parkway
3.9 mi · 4 min · William Hilton Parkway
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6
Continue on Fording Island Road
9 mi · 13 min · Fording Island Road
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7
Take the exit slight right
1444 ft · 40 sec
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8
Keep slight right
45 m · 4 sec
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9
Merge slight left onto Okatie Highway
3.9 mi · 5 min · Okatie Highway
-
10
Take the exit slight left
149 m · 14 sec
-
11
Continue on Lowcountry Drive
7.9 mi · 11 min · Lowcountry Drive
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12
Continue on Coosaw Scenic Drive
9.4 mi · 13 min · Coosaw Scenic Drive
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13
Take the ramp slight right toward I 95 North, US 17 North: Florence
1435 ft · 35 sec
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14
Merge slight left
48 mi · 51 min
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15
Take the exit slight right toward US 78: Saint George, Branchville
723 ft · 18 sec
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16
At the end of the road, turn left onto West Jim Bilton Boulevard
1.5 km · 1 min · West Jim Bilton Boulevard
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17
Continue on Memorial Boulevard
1.4 km · 1 min · Memorial Boulevard
-
18
Turn right onto Ridge Street
118 m · 17 sec · Ridge Street
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19
Arrive at your destination
0 m · 1 sec · Ridge Street
Car Route Details
A richer read on the saved driving route between Hilton Head Island and Saint George.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 95 North
Merge slight left
48 mi · 00h 51m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Hilton Head Island and Sunny near Saint George.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hilton Head Island to Saint George?
The road trip is about 89.8 miles (144.5 km) and usually takes 01h 51m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Yemassee is a useful midpoint, sitting about 44.9 miles from Hilton Head Island and 44.9 miles from Saint George.
How much longer is the road route than the straight-line distance?
The direct path is about 69.2 miles (111.4 km), while the road route adds roughly 20.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:46 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.56 one way or $25.11 round trip. Estimated CO2 is about 28.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Hilton Head Island and Sunny near Saint George.
Stop Ideas Near Yemassee
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Yemassee.
Yemassee
Savannah
Denmark
Charleston, South Carolina
Flight Path Map
This map shows the direct air route between Hilton Head Island and Saint George. Straight-line distance: 69.2 mi (111.37 km).
#1 Hilton Head Island
Resort town in South Carolina, USA
| Population | 39,619 |
| Coordinates | 32.1938200, -80.7381600 |
| Altitude | 3 |
| Country | United States |
#2 Saint George
Town in South Carolina
| Population | 2,194 |
| Coordinates | 33.1860000, -80.5756500 |
| Altitude | 32 |
| Country | United States |
End: Saint George (-80.57565, 33.186)
Estimated Travel Time
Distance: 145 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 59m |
| 40 mph (64.37 km/h) | 02h 14m |
| 50 mph (80.47 km/h) | 01h 47m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $12.56 | $25.11 |
| Mid-grade | $4.43 | $14.04 | $28.08 |
| Premium | $4.78 | $15.15 | $30.29 |
| Diesel | $5.62 | $17.83 | $35.66 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in South Carolina · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.