Live Chat AI Agent Community US 78 SC 2024-09-28 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 78 SC Summerville, SC 9.30 Dorchester, SC 15.37 Cottageville, SC 16.17 Interstate highway exits close to US 78 SC Exit 187, i26 11.64 Exit 194, i26 11.83 Exit 199b a, i26 15.99 Interstate highways close to US 78 SC i26 map 11.64 i95 map 31.60 i526sc map 32.56 State roads close to US 78 SC SC 27 map 0.37 SC 61 map 2.88 SC 173 map 7.49