Live Chat I-26 Community Nearby Traffic Johnson City Dental (Health dentist) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Johnson City Dental (Health Dentist) Mountain Home, TN 3.95 Milligan College, TN 4.90 Watauga, TN 7.42 Interstate highway exits close to Johnson City Dental (Health Dentist) Exit 22, i26 1.46 Exit 23, i26 1.58 Exit 24, i26 2.51 Interstate highways close to Johnson City Dental (Health Dentist) i26 map 1.46 i81 map 21.06 i40 map 78.99 State roads close to Johnson City Dental (Health Dentist) TN 400 map 0.52 TN 91 map 0.76 US 23 TN map 1.38