Origin
Dentsville, SC
Night in Dentsville on Wednesday
Local time
10:05 PM
EDT
Current temp
50°F
Unavailable
Live forecast
Trip from Dentsville, SC to Hilton Head, SC
Last recalculated Apr 16, 2026
Drive Time
3h 6m
Distance
160.5 mi
258 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$25
one way
Best Time to Leave
4 AM
2h 55m
★
6 AM
3h 7m
8 AM
3h 30m
10 AM
3h 15m
12 PM
3h 13m
3 PM
3h 16m
5 PM
3h 29m
8 PM
3h 0m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Dentsville, SC
Just a Couple Photos
Hilton Head, SC
Wikimedia Commons
Trip Overview
The drive from Dentsville, SC to Hilton Head, SC covers 160.5 miles and takes about 3h 6m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Two Notch Road, Decker Boulevard, I 77 South for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $25.10 one way before food or hotel costs.
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
80.2 miles from Dentsville, SC
A natural place for your longest stop of the day , about 1h 33m into the drive .
Drive Character
Expect a 3h 6m drive with frequent turns across 160.5 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 18 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Two Notch Road is one of the defining roads on this drive.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive.
Route Complexity
1/10
Very easy - short and simple to drive
The drive from Dentsville, SC to Hilton Head, SC is easy. At 3h 6m with 0% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Dentsville, SC to Hilton Head, SC is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Two Notch Road | — | — |
| Decker Boulevard | — | — |
| I 77 South | — | — |
| William Earle Berne Beltway | — | — |
| Veterans Memorial Freeway | — | — |
| I 26 East | — | — |
| I 95 South | — | — |
| SC 462 | — | — |
Some road-level metrics are being recalculated.
Longest stretch:
Two Notch Road
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dentsville, SC and Hilton Head, SC.
1
Start on the route
23 ft
·
7 sec
·
the route
2
Turn left onto Two Notch Road
446 ft
·
8 sec
·
Two Notch Road
3
Turn right onto Decker Boulevard
2.0 mi
·
3 min
·
Decker Boulevard
4
Take the ramp straight toward I 77 South: Charleston
0.4 mi
·
54 sec
·
I 77 South: Charleston
5
Merge slight left onto William Earle Berne Beltway
10 mi
·
11 min
·
William Earle Berne Beltway
6
Continue on Veterans Memorial Freeway
2.8 mi
·
3 min
·
Veterans Memorial Freeway
7
Keep slight left to continue on I 26 East: Charleston
0.8 mi
·
1 min
·
I 26 East: Charleston
8
Merge slight right
52 mi
·
55 min
9
Take the exit slight right toward I 95 South: Savannah
0.9 mi
·
1 min
·
I 95 South: Savannah
10
Merge slight left
57 mi
·
1 hr
11
Take the exit slight right toward SC 462: Coosawhatchie
0.3 mi
·
37 sec
·
SC 462: Coosawhatchie
12
Turn left onto Coosaw Scenic Drive
9.6 mi
·
13 min
·
Coosaw Scenic Drive
13
Continue on Lowcountry Drive
7.9 mi
·
10 min
·
Lowcountry Drive
14
Turn right onto Okatie Highway
4.2 mi
·
4 min
·
Okatie Highway
15
Take the exit slight right
0.3 mi
·
37 sec
16
Merge slight left onto Fording Island Road
9.3 mi
·
12 min
·
Fording Island Road
17
Continue on William Hilton Parkway
3.4 mi
·
4 min
·
William Hilton Parkway
18
Arrive at your destination
Trip Plan
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 80.2 miles from Dentsville, SC, or about 1h 33m into the drive.
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 35 miles or 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 80.2 miles or 1h 33m 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 33m
Traffic, exits, and arrival timing usually matter more near Hilton Head, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving Dentsville, 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 Dentsville, SC
This is one driving day of about 160.5 miles and 3h 6m.
Your first comfortable stop window is around 35 miles from Dentsville, 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.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 80.2 mi from Dentsville, SC · 1h 33m into the drive
Mid-route town
Meal stop
80 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 35 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 80.2 miles from Dentsville, SC, which is a good place for a longer meal and fuel stop.
Arriving in Hilton Head, SC
The final approach into Hilton Head, SC usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Hilton Head, SC.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$25.10 one way
$50.20 round trip
$3.97/gal
25.4 MPG avg
56 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $27.44 | $54.89 |
| premium | $4.70 | $29.71 | $59.41 |
| diesel | $5.61 | $35.44 | $70.87 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$25
Meals
$25–$50
Total
$50–$75
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 56.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 48.2 | 0 | $16.85 | $7.70 |
| Efficient EV | 40.1 | 0 | $14.04 | $6.42 |
| EV Truck/SUV | 64.2 | 0 | $22.47 | $10.27 |
Gas CO2
56 kg
EV CO2
19 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.
Destination
Hilton Head, SC
Night in Hilton Head on Wednesday
Local time
10:05 PM
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
9 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 6m 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.
Frequently Asked Questions
The drive from Dentsville, SC to Hilton Head, SC covers 160.5 miles and takes about 3h 6m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Two Notch Road, Decker Boulevard, I 77 South. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 80.2 miles from Dentsville, SC. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $25.10 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
The drive from Dentsville, SC to Hilton Head, SC is easy. At 3h 6m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from Dentsville, SC to Hilton Head, SC is straightforward, with well-signed roads and simple exits.
The route from Dentsville, SC to Hilton Head, SC does not surface many named destination signs beyond the main corridor.
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