How far is Summerville, SC from Mullins, SC?
The driving distance from Summerville, SC to Mullins, SC is about 111.9 miles (180.1 km), with a travel time of about 02h 46m by car.
- The straight-line flight distance is about 97.7 miles (157.2 km).
- For a round trip, plan for roughly 05h 32m 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 02h 46m.
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 South Carolina, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Summerville and Mullins.
Turn-by-Turn Driving Directions
Step-by-step road directions between Summerville and Mullins.
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1
Start on the route
28 m · 12 sec
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2
Turn left onto East Richardson Avenue
35 m · 7 sec · East Richardson Avenue
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3
Turn right onto North Main Street
6 mi · 10 min · North Main Street
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4
Continue on South Live Oak Drive
12 mi · 18 min · South Live Oak Drive
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5
Merge slight right
1.2 mi · 2 min
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6
Continue straight
18.5 mi · 27 min
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7
Turn left
11.3 mi · 16 min
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8
Continue on County Line Road
4.2 mi · 7 min · County Line Road
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9
Turn left onto County Line Road
13.7 mi · 19 min · County Line Road
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10
Continue on State Highway 41
8.2 mi · 12 min · State Highway 41
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11
Continue on South Main Street
2.6 mi · 5 min · South Main Street
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12
Continue on South Georgetown Highway
3.1 mi · 6 min · South Georgetown Highway
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13
Continue on Kingsburg Highway
3.8 mi · 6 min · Kingsburg Highway
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14
Turn right onto East Myrtle Beach Highway
1.7 mi · 2 min · East Myrtle Beach Highway
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15
Continue on Highway 378
2.2 mi · 3 min · Highway 378
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16
Turn left onto State Highway 41
8.6 mi · 12 min · State Highway 41
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17
Continue on State Highway 41
13.1 mi · 18 min · State Highway 41
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18
Continue on South Main Street
1.6 mi · 4 min · South Main Street
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19
Arrive at your destination
0 m · 1 sec · North Main Street
Car Route Details
A richer read on the saved driving route between Summerville and Mullins.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
South Live Oak Drive
Continue straight
18.5 mi · 00h 27m
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 Summerville and Sunny near Mullins.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Summerville to Mullins?
The road trip is about 111.9 miles (180.1 km) and usually takes 02h 46m 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?
Andrews is a useful midpoint, sitting about 56 miles from Summerville and 55.9 miles from Mullins.
How much longer is the road route than the straight-line distance?
The direct path is about 97.7 miles (157.2 km), while the road route adds roughly 14.2 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 12:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.65 one way or $31.29 round trip. Estimated CO2 is about 35.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Summerville and Sunny near Mullins.
Stop Ideas Near Andrews
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 Andrews.
Kingstree
Charleston, South Carolina
Florence
Dillon
Flight Path Map
This map shows the direct air route between Summerville and Mullins. Straight-line distance: 97.66 mi (157.17 km).
#1 Summerville
Town in South Carolina, United States
| Population | 53,301 |
| Coordinates | 33.0185000, -80.1756500 |
| Altitude | 27 |
| Country | United States |
#2 Mullins
City in Marion County, South Carolina, United States
| Population | 4,139 |
| Coordinates | 34.2057200, -79.2544900 |
| Altitude | 30 |
| Country | United States |
End: Mullins (-79.25449, 34.20572)
Estimated Travel Time
Distance: 180 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 43m |
| 40 mph (64.37 km/h) | 02h 47m |
| 50 mph (80.47 km/h) | 02h 14m |
| 60 mph (96.56 km/h) | 01h 51m |
| 70 mph (112.65 km/h) | 01h 35m |
| 80 mph (129 km/h) | 01h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $15.65 | $31.29 |
| Mid-grade | $4.43 | $17.49 | $34.99 |
| Premium | $4.78 | $18.87 | $37.75 |
| Diesel | $5.62 | $22.21 | $44.43 |
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.