Live Chat I-77 Community Nearby Traffic Charleston Day School (Education school) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Charleston Day School (Education School) Mount Pleasant, SC 8.12 Sullivans Island, SC 9.30 North Charleston, SC 9.67 Interstate highway exits close to Charleston Day School (Education School) Exit 221, i26 2.56 Exit 221b, i26 3.04 Exit 221a, i26 3.15 Interstate highways close to Charleston Day School (Education School) i26 map 2.56 i526sc map 8.94 i95 map 72.51 State roads close to Charleston Day School (Education School) SC 30 map 1.46 US 17 SC map 1.77 US 78 SC map 1.90