Live Chat I-90 Community Nearby Traffic IL 120 2024-05-22 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to IL 120 Alden, IL 1.48 Crystal Lake, IL 1.48 Mchenry, IL 1.48 Interstate highway exits close to IL 120 Exit 21, i43 37.67 Exit 25, i43 38.72 Exit 17, i43 38.84 Interstate highways close to IL 120 i90 map 20.08 i43 map 37.67 i94 map 40.99 State roads close to IL 120 IL 47 map 0.06 IL 120 map 0.49 US 14 IL map 2.28