Live Chat I-94 Community Nearby Traffic US 18 WI 2024-05-14 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 18 WI Brookfield, WI 1.42 Milwaukee, WI 3.28 Butler, WI 6.53 Interstate highway exits close to US 18 WI Exit 301b a, i94 3.49 Exit 304b a, i94 3.86 Exit 305a, i94 4.74 Interstate highways close to US 18 WI i94 map 3.49 i43 map 10.46 i90 map 80.54 State roads close to US 18 WI US 18 WI map 1.62 US 45 WI map 2.70 WI 181 map 5.77