Live Chat I-95 Community Nearby Traffic US 15 SC 2024-05-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 15 SC Dorchester, SC 10.83 Holly Hill, SC 10.95 Saint George, SC 12.80 Interstate highway exits close to US 15 SC Exit 177, i26 0.75 Exit 172b a, i26 7.93 Exit 82, i95 11.56 Interstate highways close to US 15 SC i26 map 0.75 i95 map 11.56 i526sc map 56.36 State roads close to US 15 SC SC 453 map 0.64 US 15 SC map 7.12 US 78 SC map 8.82