Live Chat I-75 Community Nearby Traffic I 75 exit 112 2024-10-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-75 Exit 112 Knoxville, TN 6.92 Heiskell, TN 10.54 Clinton, TN 11.21 Interstate highway exits close to I-75 Exit 112 Exit 112, i75 3.74 Exit 110, i75 4.62 Exit 117, i75 7.24 Interstate highways close to I-75 Exit 112 i75 map 3.74 i640tn map 8.94 i40 map 11.63 State roads close to I-75 Exit 112 TN 131 map 1.84 TN 170 map 3.87 TN 62 map 6.21