Live Chat I-75 Community Nearby Traffic I 75 exit 20 2024-05-02 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-75 Exit 20 Ooltewah, TN 7.40 Cleveland, TN 9.63 Collegedale, TN 9.86 Interstate highway exits close to I-75 Exit 20 Exit 20, i75 5.46 Exit 11, i75 8.13 Exit 25, i75 12.61 Interstate highways close to I-75 Exit 20 i75 map 5.46 i24 map 24.02 i59 map 44.88 State roads close to I-75 Exit 20 US 11 TN map 0.31 US 74 TN map 6.29 TN 312 map 6.46