Live Chat I-43 Community Nearby Traffic Costco (Shopping departmentstore) 2024-05-22 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Costco (Shopping Departmentstore) Waukesha, WI 6.45 Muskego, WI 8.41 Brookfield, WI 9.09 Interstate highway exits close to Costco (Shopping Departmentstore) Exit 57, i43 4.36 Exit 54, i43 4.50 Exit 301b a, i94 6.81 Interstate highways close to Costco (Shopping Departmentstore) i43 map 4.36 i94 map 6.81 i90 map 72.88 State roads close to Costco (Shopping Departmentstore) US 18 WI map 6.60 WI 24 map 8.23 US 45 WI map 8.75