Live Chat I-77 Community Nearby Traffic SC 121 2024-06-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to SC 121 McConnells, SC 15.75 Richburg, SC 19.38 Lando, SC 19.62 Interstate highway exits close to SC 121 Exit 65, i77 16.60 Exit 62, i77 16.77 Exit 73, i77 24.14 Interstate highways close to SC 121 i77 map 16.60 i85 map 53.92 i26 map 56.27 State roads close to SC 121 SC 97 map 0.22 SC 121 map 1.87 US 321 SC map 2.70