Live Chat I-94 Community Nearby Traffic I 94 exit 309b 2024-09-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-94 Exit 309b Saint Francis, WI 8.16 Greendale, WI 8.84 Cudahy, WI 10.57 Interstate highway exits close to I-94 Exit 309b Exit 309a, i94 2.33 Exit 308c b, i94 2.60 Exit 309b, i94 2.71 Interstate highways close to I-94 Exit 309b i94 map 2.33 i43 map 3.32 i90 map 89.34 State roads close to I-94 Exit 309b WI 24 map 1.42 US 41 WI map 2.97 US 18 WI map 3.05