Live Chat I-40 Community Nearby Traffic J. Mark Helton General Dentistry (Health dentist) 2024-05-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to J. Mark Helton General Dentistry (Health Dentist) Rhodhiss, NC 9.24 Hildebran, NC 9.25 Granite Falls, NC 11.08 Interstate highway exits close to J. Mark Helton General Dentistry (Health Dentist) Exit 125, i40 5.41 Exit 123, i40 6.12 Exit 126, i40 6.58 Interstate highways close to J. Mark Helton General Dentistry (Health Dentist) i40 map 5.41 i77 map 42.20 i85 map 54.54 State roads close to J. Mark Helton General Dentistry (Health Dentist) NC 127 map 0.33 US 321 NC map 3.59 US 70 NC map 5.03