Live Chat I-526 SC Community Nearby Traffic Powder Magazine (Tourist museum) 2024-05-18 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Powder Magazine (Tourist Museum) Mount Pleasant, SC 8.12 Sullivans Island, SC 9.30 North Charleston, SC 9.67 Interstate highway exits close to Powder Magazine (Tourist Museum) Exit 221, i26 2.56 Exit 221b, i26 3.04 Exit 221a, i26 3.15 Interstate highways close to Powder Magazine (Tourist Museum) i26 map 2.56 i526sc map 8.94 i95 map 72.51 State roads close to Powder Magazine (Tourist Museum) SC 30 map 1.46 US 17 SC map 1.77 US 78 SC map 1.90