How far is Oceanmarsh Subdivision, SC from Port Royal, SC?
The driving distance from Oceanmarsh Subdivision, SC to Port Royal, SC is about 17.8 miles (28.6 km), with a travel time of about 00h 27m by car.
- The straight-line flight distance is about 14.9 miles (23.9 km).
- For a round trip, plan for roughly 00h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 27m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 Beaufort County, South Carolina, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Slight Chance Rain Showers
Partly Sunny
Driving Route Map
The map below follows the saved road route between Oceanmarsh Subdivision and Port Royal.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oceanmarsh Subdivision and Port Royal.
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1
Start on Ocean Marsh Court
100 m · 14 sec · Ocean Marsh Court
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2
Turn right onto Ocean Marsh Lane
67 m · 11 sec · Ocean Marsh Lane
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3
Turn right onto Lakeview Lane
1667 ft · 1 min · Lakeview Lane
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4
At the end of the road, turn left onto Harbor Drive
954 ft · 44 sec · Harbor Drive
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5
At the end of the road, turn right onto Sea Island Parkway
13.1 mi · 19 min · Sea Island Parkway
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6
Turn left onto Ladys Island Drive
2.8 mi · 4 min · Ladys Island Drive
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7
Turn left onto Ribaut Road
1.3 km · 1 min · Ribaut Road
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8
Turn left onto Paris Avenue
2052 ft · 41 sec · Paris Avenue
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9
Arrive at your destination
0 m · 1 sec · Paris Avenue
Car Route Details
A richer read on the saved driving route between Oceanmarsh Subdivision and Port Royal.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Sea Island Parkway
At the end of the road, turn right onto Sea Island Parkway
13.1 mi · 00h 20m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Partly Sunny then Slight Chance Rain Showers leaving Oceanmarsh Subdivision and Partly Sunny near Port Royal.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oceanmarsh Subdivision to Port Royal?
The road trip is about 17.8 miles (28.6 km) and usually takes 00h 27m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Beaufort is a useful midpoint, sitting about 8.9 miles from Oceanmarsh Subdivision and 8.9 miles from Port Royal.
How much longer is the road route than the straight-line distance?
The direct path is about 14.9 miles (23.9 km), while the road route adds roughly 2.9 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:36 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.50 one way or $4.99 round trip. Estimated CO2 is about 5.6 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Slight Chance Rain Showers around Oceanmarsh Subdivision and Partly Sunny near Port Royal.
Stop Ideas Near Beaufort
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Wilson for City Council
City of Beaufort
City of Beaufort Public Works Department
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Beaufort.
Yemassee
Savannah
Charleston, South Carolina
Denmark
Flight Path Map
This map shows the direct air route between Oceanmarsh Subdivision and Port Royal. Straight-line distance: 14.84 mi (23.88 km).
#1 Oceanmarsh Subdivision
Oceanmarsh Subdivision is a place in South Carolina, United States.
| Population | 0 |
| Coordinates | 32.3982500, -80.4392700 |
| Altitude | 3 |
| Country | United States |
#2 Port Royal
Settlement in Jamaica
| Population | 14,516 |
| Coordinates | 32.3790800, -80.6926100 |
| Altitude | 7 |
| Country | United States |
End: Paris Avenue (-80.692629, 32.37908)
Estimated Travel Time
Distance: 29 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 35m |
| 40 mph (64.37 km/h) | 00h 26m |
| 50 mph (80.47 km/h) | 00h 21m |
| 60 mph (96.56 km/h) | 00h 17m |
| 70 mph (112.65 km/h) | 00h 15m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $2.50 | $4.99 |
| Mid-grade | $4.43 | $2.79 | $5.58 |
| Premium | $4.78 | $3.01 | $6.02 |
| Diesel | $5.62 | $3.54 | $7.09 |
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 · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.