Live Chat I-39 Community Nearby Traffic South Beloit Traffic 2024-11-12 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to South Beloit Beloit, WI 4.80 Rockton, IL 6.25 Roscoe, IL 7.57 Interstate highway exits close to South Beloit Exit 1, i90 2.84 Exit 3, i90 4.08 Exit 185a, i90 6.41 Interstate highways close to South Beloit i90 map 2.72 i43 map 6.41 i39 map 27.77 State roads close to South Beloit IL 251 map 0.67 IL 75 map 0.81 IL 2 map 1.02