Live Chat I-75 Community Nearby Traffic US 42 OH 2024-06-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 42 OH South Lebanon, OH 7.72 Kings Mills, OH 9.30 Monroe, OH 12.38 Interstate highway exits close to US 42 OH Exit 28, i71 6.27 Exit 32, i71 6.63 Exit 29, i75 9.82 Interstate highways close to US 42 OH i71 map 6.27 i75 map 9.82 i275oh map 21.47 State roads close to US 42 OH OH 123 map 0.21 US 42 OH map 1.22 OH 741 map 4.69