Onalaska Wisconsin Traffic 2024-11-27 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Onalaska Wisconsin La Crosse, WI 5.05 mi Holmen, WI 8.98 mi West Salem, WI 11.33 miInterstate highway exits close to Onalaska Wisconsin Exit 4, i90 3.27 mi Exit 3, i90 3.94 mi Exit 5, i90 4.47 miInterstate highways close to Onalaska Wisconsin i90 map 3.27 mi i94 map 54.78 mi i39 map 137.05 miState roads close to Onalaska Wisconsin WI 16 map 4.20 mi MN LEGISLATIVE 3 map 7.71 mi US 14 MN map 7.72 mi