Live Chat AI Agent Community US 421 NC 2024-05-30 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 421 NC Fleetwood, NC 10.35 Boone, NC 12.66 Ferguson, NC 13.26 Interstate highway exits close to US 421 NC Exit 113, i40 51.62 Exit 112, i40 52.16 Exit 111, i40 52.51 Interstate highways close to US 421 NC i40 map 51.62 i77 map 63.03 i81 map 67.83 State roads close to US 421 NC US 421 NC map 4.10 US 221 NC map 5.59 US 321 NC map 11.45