Live Chat I-40 Community Nearby Traffic Nashville Smiles (Health dentist) 2024-06-10 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Nashville Smiles (Health Dentist) Goodlettsville, TN 2.55 Madison, TN 2.55 Antioch, TN 9.47 Interstate highway exits close to Nashville Smiles (Health Dentist) Exit 48, i24 1.15 Exit 47a, i24 1.15 Exit 47, i24 1.32 Interstate highways close to Nashville Smiles (Health Dentist) i24 map 1.15 i40 map 1.48 i65 map 1.82 State roads close to Nashville Smiles (Health Dentist) US 431 TN map 1.07 US 41 TN map 1.23 US 70 TN map 1.37