Sullivan Wisconsin Traffic 2024-11-15 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Sullivan Wisconsin Helenville, WI 5.79 mi Dousman, WI 10.52 mi Oconomowoc, WI 13.42 miInterstate highway exits close to Sullivan Wisconsin Exit 275, i94 6.58 mi Exit 277, i94 6.87 mi Exit 282, i94 11.64 miInterstate highways close to Sullivan Wisconsin i94 map 6.58 mi i43 map 28.86 mi i90 map 40.56 miState roads close to Sullivan Wisconsin US 18 WI map 0.53 mi WI 16 map 13.62 mi US 12 WI map 21.80 mi