Live Chat I-77 Community Nearby Traffic Charleston County Courthouse (Amenity court) 2024-05-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Charleston County Courthouse (Amenity Court) Mount Pleasant, SC 8.12 Sullivans Island, SC 9.30 North Charleston, SC 9.67 Interstate highway exits close to Charleston County Courthouse (Amenity Court) Exit 221, i26 2.56 Exit 221b, i26 3.04 Exit 221a, i26 3.15 Interstate highways close to Charleston County Courthouse (Amenity Court) i26 map 2.56 i526sc map 8.94 i95 map 72.51 State roads close to Charleston County Courthouse (Amenity Court) SC 30 map 1.46 US 17 SC map 1.77 US 78 SC map 1.90