Live Chat I-81 Community Nearby Traffic Sonic (Food restaurant) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Sonic (Food Restaurant) Corryton, TN 14.08 Powell, TN 14.20 Mascot, TN 14.24 Interstate highway exits close to Sonic (Food Restaurant) Exit 8, i640tn 1.21 Exit 392, i40 2.94 Exit 393, i40 3.00 Interstate highways close to Sonic (Food Restaurant) i640tn map 1.21 i40 map 2.94 i75 map 7.54 State roads close to Sonic (Food Restaurant) TN 331 map 2.26 US 441 TN map 3.67 US 70 TN map 3.71