29.3 km
Length
+180 m
Ascent
−183 m
Descent
33 m
Highest point
2.4%
Max gradient
0h 39min
Drive time (approx.)
The Sea Islands map
29.3 km · 33 m

Elevation profile

Elevation profile-100 m0 m100 m0 km5 km10 km15 km20 km25 km33 m

What does The Sea Islands look like?

US 21 End - Hunting Island, SC
US 21 End - Hunting Island, SC · Washuotaku · CC BY-SA 3.0
20220225 38 Cypress Wetlands, Port Royal, SC
20220225 38 Cypress Wetlands, Port Royal, SC · David Wilson · CC BY 2.0
Infrastructure and Education Facility Upgrades in South Carolina, with Under Secretary Small (20220809-RD-LSC-0102)
Infrastructure and Education Facility Upgrades in South Carolina, with Under Secretary Small (20220809-RD-LSC-0102) · USDAgov · Public domain
Knights of Wise Men Lodge Hall
Knights of Wise Men Lodge Hall · Bill Fitzpatrick · CC BY-SA 3.0
Emancipation Day
Emancipation Day · NPS · Public domain

Photos come from Wikimedia Commons under the licences shown; each opens its source page.

Start and finish

Start
Port Royal
32.38423, -80.69218
Finish
Oceanmarsh Subdivision
32.38094, -80.44362

Along the road

Restaurants and cafés

19
Agave 1.3 km · 9 m
Alvin Ord's Sandwich Shop 1.3 km · 10 m
Rancho Grande Mexican Restaurant 1 5.6 km · 11 m
La Nopalera 5.8 km · 6 m
Waffle House 5.8 km · 6 m
Ocha Thai+ 7.5 km · 9 m
Ryan's Pizza & Hibachi 7.5 km · 8 m
Lowcountry Cider Co. & Superior Coffee 9.9 km · 0 m
Island BBQ and Seafood Grill 10.2 km · -1 m
Foolish Frog 13.3 km · 3 m
Bella Luna Cafe 13.3 km · 3 m
Gullah Grub Restaurant 13.5 km · 3 m
6 more
1 unnamed place along the road, from 1.3 km to 27.7 km.

Fuel

6
Circle K 5.5 km · 9 m
Harris Teeter Fuel 5.9 km · 7 m
Murphy Express 7.4 km · 17 m
Citgo Gas Station 8.8 km · 5 m
Exxon Gas Station 12.9 km · 4 m
SUNOCO Gas Station 13.4 km · 3 m

Parking

1
1 unnamed place along the road, from 24.7 km to 24.7 km.

Toilets

4
4 unnamed places along the road, from 28.4 km to 28.4 km.