Tri City Diner 2024-12-14 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Tri City Diner Harriman, TN 10.45 mi Rockwood, TN 17.75 mi Oakdale, TN 18.17 miInterstate highway exits close to Tri City Diner Exit 352, i40 4.67 mi Exit 355, i40 5.44 mi Exit 356, i40 6.63 miInterstate highways close to Tri City Diner i40 map 4.67 mi i75 map 15.52 mi i640tn map 49.77 miState roads close to Tri City Diner TN 58 map 2.81 mi US 70 TN map 2.89 mi TN 304 map 3.67 mi