If you are planning to travel from Dillon to Mount Pleasant, you are looking at a 165.2-mile trek that typically takes about 3 hours and 5 minutes. This journey is perfectly suited as a single-day trip, allowing you to reach the coast without needing to book an overnight stay. You will primarily navigate via I-95, I-26, and the Mark Clark Expressway, making it a straightforward transit through the Southeast. Budgeting around $26 for fuel should cover your needs for this excursion. Whether you are heading to the coast for business or a quick getaway, this highway-focused route offers a reliable and efficient way to cross the state.
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
82.6 miles from Dillon, SC
A natural place for your longest stop of the day
, about 1h 30m into the drive
.
Main Roads
Road
Distance
Duration
I 95
104.3 mi
1h 52m
I 26
42.2 mi
46m
Mark Clark Expressway
11.9 mi
14m
State Highway 34
2.1 mi
3m
Chuck Dawley Boulevard
1.3 mi
2m
Rivers Avenue
0.8 mi
1m
East Main Street
0.4 mi
<1m
Remount Road
0.4 mi
<1m
Longest stretch:
I 95
— 104.3 mi, about 1h 52m
Turn-by-Turn Driving Directions
Step-by-step road directions between Dillon, SC and Mount Pleasant, SC.
1
Start on US 301; US 501
24 ft·7 sec·US 301; US 501
2
Turn left onto SC 34
0.4 mi·44 sec·East Main Street
3
Turn slight left onto SC 34
2.1 mi·3 min·State Highway 34
4
Turn left
0.3 mi·37 sec
5
Merge onto I 95
104 mi·1 hr 52 min·I 95
6
Take the exit
0.3 mi·51 sec
Exit 86AToward I 26 East: Charleston
7
Merge onto I 26
42 mi·46 min·I 26
Use the straight / slight right lanes.
8
Take the exit
0.2 mi·27 sec
Exit 211A-BToward Aviation Avenue, Remount RoadUse the straight / slight right lanes.
9
Keep slight left at fork
0.4 mi·45 sec
Toward Remount Road, Hanahan
10
Keep slight right at fork
0.2 mi·28 sec
Exit 211BToward Remount Road, HanahanUse the slight right lane.
11
Turn left onto Remount Road
0.4 mi·44 sec·Remount Road
12
Turn right onto US 52; US 78
0.8 mi·1 min·Rivers Avenue
13
Take the ramp
0.4 mi·48 sec
Use the left lane.
14
Merge onto I 526
12 mi·14 min·Mark Clark Expressway
Use the straight / slight right lanes.
15
Continue on I 526 Bus
1.3 mi·2 min·Chuck Dawley Boulevard
16
Turn right onto SC 703
237 ft·12 sec·Coleman Boulevard
17
Turn left
76 ft·5 sec
18
Arrive at destination
Trip Plan
Since this is a relatively short drive of just over three hours, you have plenty of flexibility regarding your departure time. Plan for at least one dedicated stop to stretch your legs and refuel, which will keep you sharp for the transition onto the Mark Clark Expressway. Given the reliance on I-95 and I-26, keep an eye on traffic reports before you leave, as these major corridors can experience congestion. By keeping your pace steady and utilizing your single planned stop effectively, you can easily complete this trip in one comfortable push. Prioritize a mid-morning departure to avoid the worst of the regional commuter traffic near your destination.
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 82.6 miles from Dillon, SC, or about 1h 30m into the drive.
The longest continuous stretch on this route runs about 104.3 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 36 miles or 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 82.6 miles or 1h 30m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 28m
Traffic, exits, and arrival timing usually matter more near Mount Pleasant, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving Dillon, 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 Dillon, SC
This is one driving day of about 165.2 miles and 3h 5m.
Your first comfortable stop window is around 36 miles from Dillon, 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 95 for about 104.3 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 14
5 decision points cluster between mile 107.1 and 150.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
107.1 mi into trip|~1h 56m in
Take the exit toward I 26 East: Charleston
Exit ramp - move to the correct lane early
Exit 86A
Toward I 26 East: Charleston
5
107.4 mi into trip|~1h 57m in|I 26
Merge onto I 26
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
149.7 mi into trip|~2h 44m in
Take the exit toward Aviation Avenue, Remount Road
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 211A-B
Toward Aviation Avenue, Remount Road
6
149.9 mi into trip|~2h 44m in
Keep slight left at fork toward Remount Road, Hanahan
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward Remount Road, Hanahan
9
150.2 mi into trip|~2h 45m in
Keep slight right at fork toward Remount Road, Hanahan
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 211B
Toward Remount Road, Hanahan
Fuel & Cost
Regular Gas
$25.83 one way
$51.67 round trip
$3.97/gal25.4 MPG avg58 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$28.25
$56.49
premium
$4.70
$30.58
$61.15
diesel
$5.61
$36.47
$72.95
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$26
Meals
$25–$50
Total
$51–$76
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 57.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
49.6
0
$17.35
$7.93
Efficient EV
41.3
0
$14.45
$6.61
EV Truck/SUV
66.1
0
$23.13
$10.57
Gas CO2
58 kg
EV CO2
19 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
Dillon, SC
Late night
in Dillon on Tuesday
Local time
4:45 AM
EDT
Current temp
59°F
Unavailable
Live forecast
Destination
Mount Pleasant, SC
Late night
in Mount Pleasant on Tuesday
Local time
4:45 AM
EDT
Current temp
77°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
18 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 5m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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...
26 mi from route
~65 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?
Expect a consistent interstate experience, as 97% of this trip is spent on high-speed highways. The longest uninterrupted segment occurs on I-95, where you will cover 104.3 miles of your journey. Because the route is dominated by major thoroughfares, it maintains a steady, fast-paced rhythm that is ideal for making time. You won't find yourself dealing with technical local roads until you reach the final approach into the Mount Pleasant area. Prepare for a classic highway-focused drive that favors efficiency over scenic detours.
97% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 104.3 mi on I 95.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on I 95 and I 26. You will hit about 14 points where you need to pay attention to lane position or signs. The trickiest moment comes around 107.1 miles in.
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 165.2 miles you will encounter 14 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: at 107.1 miles: Exit ramp - move to the correct lane early; at 107.4 miles (I 26): Merge point - match speed before joining. Lane positioning matters here; at 149.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
153 ft4 ft
Total Climb
102 ft
Total Descent
194 ft
Highest Point
153 ft
~35.4 mi in
Elevation Range
149 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 Dillon, SC to Mount Pleasant, SC, road signs begin pointing toward Hanahan along the way.
Mount Pleasant is a large town in the Greater Charleston region of South Carolina. The population of the town has exploded, making it a very popular bedroom community of the city of Charleston.
Doable as a same-day drive at 3h 5m. Total distance: 165.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 5m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 104.3 miles on I 95. 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 Mount Pleasant, 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 107.1 miles: Exit ramp - move to the correct lane early; at 107.4 miles (I 26): Merge point - match speed before joining. Lane positioning matters here; at 149.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
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 3.1 hours each way, an in-and-out day trip would put you behind the wheel for 6.2 hours — manageable with a long break at Mount Pleasant, SC, but most travelers stay overnight.
