Live Chat I-85 Community Nearby Traffic US 421 NC 2024-06-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 421 NC Bonlee, NC 9.61 Staley, NC 11.90 Bear Creek, NC 13.99 Interstate highway exits close to US 421 NC Exit 147, i40 37.01 Exit 147, i85 37.03 Exit 145, i40 37.23 Interstate highways close to US 421 NC i40 map 37.01 i85 map 37.03 i440nc map 64.65 State roads close to US 421 NC US 64 NC map 0.39 US 421 NC map 1.72 NC 902 map 13.19