How far is North Charleston, SC from Port Royal, SC?
The driving distance from North Charleston, SC to Port Royal, SC is about 73.8 miles (118.7 km), with a travel time of about 01h 41m by car.
- The straight-line flight distance is about 53.1 miles (85.5 km).
- For a round trip, plan for roughly 03h 22m 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 01h 41m.
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
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between North Charleston and Port Royal.
Turn-by-Turn Driving Directions
Step-by-step road directions between North Charleston and Port Royal.
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1
Start on Rivers Avenue
704 ft · 14 sec · Rivers Avenue
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2
Turn left onto Cosgrove Avenue
2 mi · 3 min · Cosgrove Avenue
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3
Continue on Sam Rittenberg Boulevard
1.3 km · 1 min · Sam Rittenberg Boulevard
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4
Keep slight right to continue on Sam Rittenberg Boulevard
3 mi · 5 min · Sam Rittenberg Boulevard
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5
Turn right onto Savannah Highway
25.2 mi · 34 min · Savannah Highway
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6
Continue on Ace Basin Parkway
17.1 mi · 22 min · Ace Basin Parkway
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7
Continue on Charleston Highway
5.6 mi · 8 min · Charleston Highway
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8
Take the exit slight right
1220 ft · 33 sec
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9
Enter the roundabout and take exit 2 toward Trask Parkway
63 m · 3 sec · Trask Parkway
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10
Exit the roundabout onto Trask Parkway
12 mi · 15 min · Trask Parkway
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11
Turn right onto Parris Island Gateway
5.5 mi · 8 min · Parris Island Gateway
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12
Continue on Russell Bell Bridge
3174 ft · 1 min · Russell Bell Bridge
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13
Continue on Ribaut Road
1.1 mi · 2 min · Ribaut Road
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14
Turn right onto Paris Avenue
2052 ft · 41 sec · Paris Avenue
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15
Arrive at your destination
0 m · 1 sec · Paris Avenue
Car Route Details
A richer read on the saved driving route between North Charleston and Port Royal.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Savannah Highway
Turn right onto Savannah Highway
25.2 mi · 00h 34m
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.
Partly Sunny leaving North Charleston and Mostly Sunny near Port Royal.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from North Charleston to Port Royal?
The road trip is about 73.8 miles (118.7 km) and usually takes 01h 41m 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?
Walterboro is a useful midpoint, sitting about 36.8 miles from North Charleston and 36.8 miles from Port Royal.
How much longer is the road route than the straight-line distance?
The direct path is about 53.1 miles (85.5 km), while the road route adds roughly 20.7 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 3:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.30 one way or $20.60 round trip. Estimated CO2 is about 23.1 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around North Charleston and Mostly Sunny near Port Royal.
Stop Ideas Near Walterboro
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 Walterboro.
Yemassee
Charleston, South Carolina
Denmark
Savannah
Flight Path Map
This map shows the direct air route between North Charleston and Port Royal. Straight-line distance: 53.15 mi (85.53 km).
#1 North Charleston
The second most populous city in Charleston County, South Carolina.
| Population | 118,752 |
| Coordinates | 32.8546200, -79.9748100 |
| Altitude | 6 |
| Country | United States |
#2 Port Royal
Settlement in Jamaica
| Population | 14,516 |
| Coordinates | 32.3790800, -80.6926100 |
| Altitude | 7 |
| Country | United States |
End: Port Royal (-80.69261, 32.37908)
Estimated Travel Time
Distance: 119 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 27m |
| 40 mph (64.37 km/h) | 01h 50m |
| 50 mph (80.47 km/h) | 01h 28m |
| 60 mph (96.56 km/h) | 01h 13m |
| 70 mph (112.65 km/h) | 01h 03m |
| 80 mph (129 km/h) | 00h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $10.30 | $20.60 |
| Mid-grade | $4.43 | $11.52 | $23.03 |
| Premium | $4.78 | $12.42 | $24.85 |
| Diesel | $5.62 | $14.62 | $29.24 |
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 · May 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.