How far is Gaston, SC from Charleston, SC?
The driving distance from Gaston, SC to Charleston, SC is about 104 miles (167.4 km), with a travel time of about 01h 43m by car.
- The straight-line flight distance is about 98.7 miles (158.8 km).
- For a round trip, plan for roughly 03h 27m 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 43m.
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.
City in Orangeburg County, South Carolina, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Gaston and Charleston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gaston and Charleston.
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1
Start on South Main Street
16 m · 4 sec · South Main Street
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2
Turn right onto Mack Street
3.6 mi · 6 min · Mack Street
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3
Turn straight onto Pine Plain Road
106 m · 15 sec · Pine Plain Road
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4
Turn left onto Old Sandy Run Road
2.4 mi · 6 min · Old Sandy Run Road
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5
Take the ramp slight right
1814 ft · 44 sec
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6
Merge slight left
95.5 mi · 1 hr 46 min
-
7
Take the exit slight left toward Meeting Street, Visitor Center, Downtown
1994 ft · 53 sec
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8
Turn right onto Meeting Street
1.6 mi · 3 min · Meeting Street
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9
Turn left onto Broad Street
12 m · 1 sec · Broad Street
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10
Arrive at your destination
0 m · 1 sec · Broad Street
Car Route Details
A richer read on the saved driving route between Gaston and Charleston.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Old Sandy Run Road
Merge slight left
95.5 mi · 01h 46m
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 Gaston and Sunny near Charleston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gaston to Charleston?
The road trip is about 104 miles (167.4 km) and usually takes 01h 43m 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?
Holly Hill is a useful midpoint, sitting about 51.9 miles from Gaston and 52.1 miles from Charleston.
How much longer is the road route than the straight-line distance?
The direct path is about 98.7 miles (158.8 km), while the road route adds roughly 5.3 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 3:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.54 one way or $29.07 round trip. Estimated CO2 is about 32.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Gaston and Sunny near Charleston.
Stop Ideas Near Holly Hill
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 Holly Hill.
Charleston, South Carolina
Kingstree
Denmark
Yemassee
Flight Path Map
This map shows the direct air route between Gaston and Charleston. Straight-line distance: 98.66 mi (158.78 km).
#1 Gaston
Human settlement in Lexington County, South Carolina, United States of America
| Population | 1,712 |
| Coordinates | 33.8171000, -81.1009300 |
| Altitude | 152 |
| Country | United States |
#2 Charleston
The most populous city in South Carolina.
| Population | 139,714 |
| Coordinates | 32.7765700, -79.9309200 |
| Altitude | 6 |
| Country | United States |
End: Broad Street (-79.930909, 32.776494)
Estimated Travel Time
Distance: 167 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 27m |
| 40 mph (64.37 km/h) | 02h 35m |
| 50 mph (80.47 km/h) | 02h 04m |
| 60 mph (96.56 km/h) | 01h 43m |
| 70 mph (112.65 km/h) | 01h 29m |
| 80 mph (129 km/h) | 01h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $14.54 | $29.07 |
| Mid-grade | $4.43 | $16.25 | $32.51 |
| Premium | $4.78 | $17.54 | $35.07 |
| Diesel | $5.62 | $20.64 | $41.28 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.