Live Chat I-75 Community Nearby Traffic I 75 exit 42 2024-05-16 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-75 Exit 42 Calhoun, TN 7.69 Athens, TN 10.30 Charleston, TN 11.47 Interstate highway exits close to I-75 Exit 42 Exit 42, i75 3.40 Exit 36, i75 8.37 Exit 49, i75 12.41 Interstate highways close to I-75 Exit 42 i75 map 3.40 i40 map 58.95 i24 map 61.16 State roads close to I-75 Exit 42 US 11 TN map 1.25 TN 39 map 2.51 TN 163 map 6.09