This 203.2-mile drive from Charleston, SC to Mauldin, SC will take you approximately 3 hours and 47 minutes of pure driving time. It's a very straightforward trip, with 99% of it being on major highways like I-26 and I-385, making it an ideal one-day journey. You can expect to spend around $32 on fuel for this route. The drive is primarily highway-focused, offering a consistent pace across the Southeast region of South Carolina. Given its manageable length and highway nature, this route is perfectly suited for a single-day road trip.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
101.6 miles from Charleston, SC
A natural place for your longest stop of the day
, about 1h 54m into the drive
.
Main Roads
Road
Distance
Duration
I 26
168.4 mi
3h 5m
I 385
29.6 mi
32m
US 276
2.7 mi
3m
Meeting Street
0.7 mi
1m
Septima Clark Expressway
0.6 mi
1m
King Street
0.6 mi
1m
Coming Street
0.2 mi
<1m
Spring Street
0.2 mi
<1m
Longest stretch:
I 26
— 168.4 mi, about 3h 5m
Traffic on I-26
Hour-of-day weekday pattern from 77 FHWA count stations on your route.
Peak
3 PM
~2,830 veh/hr typical
· worst 3,370
Quietest
2 AM
~220 veh/hr
Peak-to-quiet ratio
12.9×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Charleston, SC and Mauldin, SC.
1
Start on Broad Street
40 ft·5 sec·Broad Street
2
Turn right onto S-10-107
0.7 mi·1 min·Meeting Street
Use the straight lane.
3
Turn left onto Calhoun Street
0.1 mi·15 sec·Calhoun Street
4
Turn right onto S-10-104
0.6 mi·1 min·King Street
5
Turn left onto Spring Street
0.2 mi·30 sec·Spring Street
6
Turn right onto Coming Street
0.2 mi·31 sec·Coming Street
7
Turn right onto US 17
0.6 mi·1 min·Septima Clark Expressway
8
Keep slight left at fork onto I 26
168 mi·3 hr 5 min·I 26
Use the straight / slight right lanes.
9
Keep slight left at fork onto I 385
30 mi·32 min·I 385
Exit 51Toward I 385 North: Laurens, GreenvilleUse the slight left / straight lanes.
10
Keep slight right at fork onto US 276
2.7 mi·3 min·US 276
Toward I 185, US 276: Atlanta, Mauldin, AndersonUse the straight / right lanes.
11
Turn left onto West Butler Road
242 ft·7 sec·West Butler Road
12
Turn right
109 ft·10 sec
13
Turn right
132 ft·9 sec
14
Arrive at destination
Trip Plan
With a driving duration of under 4 hours, this trip is easily manageable in a single day, offering flexibility in your departure time. Consider leaving in the morning to maximize your daylight hours and take advantage of fewer traffic delays. You'll encounter only one recommended stop along the way, so plan your breaks accordingly, perhaps midway through the 168.4-mile stretch on I-26. The estimated fuel cost of $32 is a good budget point, but always keep an eye on your gauge, especially on longer highway segments. A practical tip for this route is to ensure your vehicle is in good condition before you depart, as the drive is heavily highway-based with limited opportunities for quick roadside services outside of designated rest areas.
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 101.6 miles from Charleston, SC, or about 1h 54m into the drive.
The longest continuous stretch on this route runs about 168.4 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 52m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 101.6 miles or 1h 54m 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 6m
Traffic, exits, and arrival timing usually matter more near Mauldin, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving Charleston, 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 Charleston, SC
This is one driving day of about 203.2 miles and 3h 47m.
Your first comfortable stop window is around 45 miles from Charleston, 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 I 26 for about 168.4 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 11
5 decision points cluster between mile 0 and 200.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0 mi into trip|~0m in|S-10-107 / Meeting Street
Turn right onto S-10-107 / Meeting Street
Lane positioning matters here
Use the straight lane.
5
1.6 mi into trip|~3m in|Coming Street
Turn right onto Coming Street
Navigation decision point
6
2.4 mi into trip|~5m in|I 26
Keep slight left at fork onto I 26
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
9
170.8 mi into trip|~3h 10m in|I 385
Keep slight left at fork onto I 385 toward I 385 North: Laurens, Greenville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Exit 51
Toward I 385 North: Laurens, Greenville
8
200.4 mi into trip|~3h 43m in|US 276
Keep slight right at fork onto US 276 toward I 185, US 276: Atlanta, Mauldin, Anderson
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / right lanes.
Toward I 185, US 276: Atlanta, Mauldin, Anderso...
Fuel & Cost
Regular Gas
$30.00 one way
$60.00 round trip
$3.75/gal25.4 MPG avg71 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.12
$32.97
$65.94
premium
$4.49
$35.94
$71.87
diesel
$4.80
$38.37
$76.74
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$30
Meals
$25–$50
Total
$55–$80
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 71.1 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $21 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
61
0
$21.34
$9.75
Efficient EV
50.8
0
$17.78
$8.13
EV Truck/SUV
81.3
1
$28.45
$13.00
Gas CO2
71 kg
EV CO2
24 kg (66% 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 Jul 19, 2026
Origin
Charleston, SC
Late night
in Charleston on Sunday
Local time
5:38 AM
EDT
Current temp
82°F
Mostly Clear
SW 13 mph7% chanceLive forecast
Beach Hazards Statement
Beach Hazards Statement issued July 18 at 8:04PM EDT until July 19 at 8:00PM EDT by NWS Wilmington NC
Destination
Mauldin, SC
Late night
in Mauldin on Sunday
Local time
5:38 AM
EDT
Current temp
73°F
Scattered Showers And Thunderstorms then Mostly Cloudy
WSW 5 mph25% chanceLive forecast
Beach Hazards Statement
Beach Hazards Statement issued July 18 at 8:04PM EDT until July 19 at 8:00PM EDT by NWS Wilmington NC
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
9 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
3h 47m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Fort Sumter and Fort Moultrie National Historical Park
National Historical Park
Two forts stand at the entrance of Charleston Harbor. Patriots inside a palmetto log fort, later named Fort Moultrie, defeated the Royal Navy in 1776. As Charleston blazed a path towards secession to...
Astonishing biodiversity exists in Congaree National Park, the largest intact expanse of old growth bottomland hardwood forest remaining in the southeastern United States. Waters from the Congaree and...
11 mi from route
~28 min detour
Free
near mile 91.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Prepare for a predominantly highway-focused experience on this route, as 99% of your journey will be on interstates and major U.S. highways, including I-26, I-385, and US 276. The character of the drive is consistent, with a substantial longest stretch of 168.4 miles on I-26, meaning you can settle in for long periods of uninterrupted travel. This highway-centric profile suggests a smooth, albeit potentially less varied, driving experience for most of the 203.2 miles. The road will likely maintain a high-speed profile for the majority of the trip.
99% highway — fuel and pacing are the main things to plan.
14 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 168.4 mi on I 26.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on I 26 and I 385. You will hit about 11 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near S-10-107 / Meeting Street.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 203.2 miles you will encounter 11 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (S-10-107 / Meeting Street): Lane positioning matters here; at 1.6 miles (Coming Street): Navigation decision point; at 2.4 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Gently rolling terrain
942 ft11 ft
Total Climb
1,038 ft
Total Descent
107 ft
Highest Point
942 ft
~203.2 mi in
Elevation Range
931 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 Charleston, SC to Mauldin, SC, road signs begin pointing toward Greenville along the way.
Charleston is the largest and oldest city in the state of South Carolina in the United States of America. Its historic downtown is on a peninsula formed by two rivers, the Ashley and the Cooper, flowing into the Atlantic, and protected from the open ocean by surrounding islands. Charleston was captured in the American Civil War without much property damage, so the historic part of town has buildings that are hundreds of years old. The current downtown skyline, with practically no tall buildings due to the city's height restriction ordinance, is dominated by church steeples and the stunning Arthur Ravenel cable-stay bridge over the Cooper River. The city is a major port on the eastern seaboard of the U.S. and a popular destination for domestic and international tourists.
Top landmarks
•Fort Sumter — fort in Charleston, South Carolina
•College of Charleston — liberal arts college in Charleston, South Carolina, USA
•Emanuel African Methodist Episcopal Church — church in Charleston, South Carolina
Doable as a same-day drive at 3h 47m. Total distance: 203.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 47m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (99%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 168.4 miles on I 26. The full list of main roads is in the Roads section above.
Yes — we found about 22 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Mauldin, 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. There are 22 rest areas along the route for bathroom stops.
The main spots that need attention: near the start (S-10-107 / Meeting Street): Lane positioning matters here; at 1.6 miles (Coming Street): Navigation decision point; at 2.4 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Fort Sumter and Fort Moultrie National Historical Park and Congaree National Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.8 hours each way, an in-and-out day trip would put you behind the wheel for 7.6 hours — manageable with a long break at Mauldin, SC, but most travelers stay overnight.
