Live Chat I-20 Community Nearby Traffic US 401 SC 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 401 SC Elliott, SC 11.51 Lydia, SC 12.93 Timmonsville, SC 14.30 Interstate highway exits close to US 401 SC Exit 131, i20 5.24 Exit 123, i20 8.26 Exit 120, i20 12.45 Interstate highways close to US 401 SC i20 map 5.24 i95 map 17.28 i77 map 79.00 State roads close to US 401 SC US 401 SC map 1.71 SC 403 map 4.20 SC 341 map 9.55