Live Chat I-95 Community Nearby Traffic I 95 SC exit 21, Northbound 2024-04-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-95 SC Exit 21, Northbound Coosawatchie, SC 1.47 Tillman, SC 12.92 Sheldon, SC 17.20 Interstate highway exits close to I-95 SC Exit 21, Northbound Exit 22, i95 0.79 Exit 21, i95 1.84 Exit 18, i95 5.76 Interstate highways close to I-95 SC Exit 21, Northbound i95 map 0.79 i16 map 48.33 i526sc map 94.28 State roads close to I-95 SC Exit 21, Northbound US 17 SC map 0.09 US 278 SC map 1.15 SC 336 map 1.57