Live Chat I-29 Community Nearby Traffic I 29 IA exit 120, Southbound 2024-04-25 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-29 IA Exit 120, Southbound Sloan, IA 11.47 Onawa, IA 12.87 Hornick, IA 14.36 Interstate highway exits close to I-29 IA Exit 120, Southbound Exit 120, i29 3.29 Exit 127, i29 11.95 Exit 112, i29 12.58 Interstate highways close to I-29 IA Exit 120, Southbound i29 map 3.29 i680ne map 74.13 i80 map 86.05 State roads close to I-29 IA Exit 120, Southbound IA 141 map 10.16 IA 175 map 12.28 US 75 NE map 14.43