Spanning 217.5 miles across South Carolina, this journey from Inman Mills to Mount Pleasant typically takes about 3 hours and 23 minutes. Since you are staying within the Southeast region, the trip offers a consistent regional feel from start to finish. With an estimated fuel cost of $34, it is an affordable trek that functions perfectly as a single-day excursion. You will primarily navigate via Power Pack Road, 1st Street, and Park Road rather than major interstates. Because this route involves a fair amount of local navigation, you should plan for one stop to break up the drive comfortably.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
108.2 miles from Inman Mills, SC
A natural place for your longest stop of the day
, about 2h 1m into the drive
.
Main Roads
Road
Distance
Duration
I 26
196.3 mi
3h 35m
Mark Clark Expressway
11.9 mi
14m
Asheville Highway
3.7 mi
6m
Chuck Dawley Boulevard
1.3 mi
2m
Rivers Avenue
0.8 mi
1m
Remount Road
0.4 mi
<1m
1st Street
0.2 mi
<1m
Park Road
0.2 mi
<1m
Longest stretch:
I 26
— 196.3 mi, about 3h 35m
Turn-by-Turn Driving Directions
Step-by-step road directions between Inman Mills, SC and Mount Pleasant, SC.
1
Start on Power Pack Extension
384 ft·17 sec·Power Pack Extension
2
Turn right onto Power Pack Road
229 ft·10 sec·Power Pack Road
3
Turn left onto 1st Street
0.2 mi·34 sec·1st Street
4
Turn sharp left onto Park Road
0.2 mi·30 sec·Park Road
5
Turn right onto US 176
3.7 mi·6 min·Asheville Highway
Use the straight / right lanes.
6
Take the ramp
0.3 mi·39 sec
7
Merge onto I 26
93 mi·1 hr 42 min·I 26
Use the straight / slight right lanes.
8
Keep slight right at fork onto I 26
103 mi·1 hr 53 min·I 26
Toward CharlestonUse the straight / slight right lanes.
9
Take the exit
0.2 mi·27 sec
Exit 211A-BToward Aviation Avenue, Remount RoadUse the straight / slight right lanes.
10
Keep slight left at fork
0.4 mi·45 sec
Toward Remount Road, Hanahan
11
Keep slight right at fork
0.2 mi·28 sec
Exit 211BToward Remount Road, HanahanUse the slight right lane.
12
Turn left onto Remount Road
0.4 mi·44 sec·Remount Road
13
Turn right onto US 52; US 78
0.8 mi·1 min·Rivers Avenue
14
Take the ramp
0.4 mi·48 sec
Use the left lane.
15
Merge onto I 526
12 mi·14 min·Mark Clark Expressway
Use the straight / slight right lanes.
16
Continue on I 526 Bus
1.3 mi·2 min·Chuck Dawley Boulevard
17
Turn right onto SC 703
237 ft·12 sec·Coleman Boulevard
18
Turn left
76 ft·5 sec
19
Arrive at destination
Trip Plan
Given the local nature of these roads, try to depart early in the day to avoid peak traffic periods that could extend your 3-hour and 23-minute travel time. Since the entire route is non-highway, maintain a steady pace and utilize your single planned stop to stretch your legs and refresh. Keep a close watch on your fuel gauge, as local roads can lead to unpredictable consumption rates compared to steady highway driving. Budgeting $34 for fuel is a solid baseline, but carrying a little extra for potential detours is always a wise move. Because this is a turn-heavy drive, prioritize your navigation tools to stay on track through the winding local segments.
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 108.2 miles from Inman Mills, SC, or about 2h 1m into the drive.
The longest continuous stretch on this route runs about 196.3 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 48 miles or 55m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 108.2 miles or 2h 1m 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 17m
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 Inman Mills, 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 Inman Mills, SC
This is one driving day of about 216.3 miles and 4h 5m.
Your first comfortable stop window is around 48 miles from Inman Mills, 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 196.3 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 15
5 decision points cluster between mile 0.3 and 201.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.3 mi into trip|~1m in|Park Road
Turn sharp left onto Park Road
Sharp turn - reduce speed on approach
6
0.5 mi into trip|~1m in|US 176 / Asheville Highway
Turn right onto US 176 / Asheville Highway
Lane positioning matters here
Use the straight / right lanes.
7
97.9 mi into trip|~1h 50m in|I 26
Keep slight right at fork onto I 26 toward Charleston
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward Charleston
8
200.8 mi into trip|~3h 43m 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
9
201.4 mi into trip|~3h 44m 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
$33.82 one way
$67.65 round trip
$3.97/gal25.4 MPG avg76 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$36.98
$73.97
premium
$4.70
$40.03
$80.07
diesel
$5.61
$47.76
$95.51
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 75.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $23 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
64.9
0
$22.71
$10.38
Efficient EV
54.1
0
$18.93
$8.65
EV Truck/SUV
86.5
1
$30.28
$13.84
Gas CO2
76 kg
EV CO2
25 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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 18, 2026
Origin
Inman Mills, SC
Late night
in Inman Mills on Sunday
Local time
4:01 AM
EDT
Current temp
86°F
Unavailable
Live forecast
Destination
Mount Pleasant, SC
Late night
in Mount Pleasant on Sunday
Local time
4:01 AM
EDT
Current temp
59°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
27 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
4h 5m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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...
12 mi from route
~30 min detour
Free
near mile 126.8
A pasturing area at the time of the battle, this Revolutionary War site commemorates the place where Daniel Morgan and his army turned the flanks of Banastre Tarleton's British army. This classic mili...
16 mi from route
~39 min detour
Free
near mile 7.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a turn-heavy, local driving experience that keeps you engaged behind the wheel. Unlike a monotonous interstate grind, this route features zero highway miles, requiring your full attention as you transition between local roads. The longest uninterrupted stretch is 0 miles on Power Pack Road, underscoring the technical nature of the drive. You will find that the road demands consistent focus, making it a distinct departure from high-speed highway cruising. Prepare for a hands-on experience that favors local navigation over long, straight-line highway stretches.
96% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 196.3 mi on I 26.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 26 and Mark Clark Expressway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.3 miles in near Park Road.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 15 significant decision points across 216.3 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.3 miles (Park Road): Sharp turn - reduce speed on approach; at 0.5 miles (US 176 / Asheville Highway): Lane positioning matters here; at 97.9 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Inman Mills, SC and Mount Pleasant, SC, road signs point toward Charleston and Hanahan.
Charleston
97.9 mi in|~1h 50m|via I 26
Hanahan
201 mi in|~3h 44m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 5m. Total distance: 216.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 5m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (96%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 196.3 miles on I 26. 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 0.3 miles (Park Road): Sharp turn - reduce speed on approach; at 0.5 miles (US 176 / Asheville Highway): Lane positioning matters here; at 97.9 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Fort Sumter and Fort Moultrie National Historical Park, Congaree National Park and Cowpens National Battlefield. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.1 hours each way, an in-and-out day trip would put you behind the wheel for 8.2 hours — manageable with a long break at Mount Pleasant, SC, but most travelers stay overnight.
