Chat Report Accident Traffic Johnston Traffic 2024-11-05 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Johnston Urbandale, IA 4.94 mi Grimes, IA 6.23 mi Des Moines, IA 6.57 mi Interstate highway exits close to Johnston Exit 129, i80 2.91 mi Exit 129, i35 2.92 mi Exit 131, i80 3.01 mi Interstate highways close to Johnston i80 map 2.91 mi i35 map 2.92 mi i680ne map 156.58 mi State roads close to Johnston IA 28 map 3.01 mi IA COUNTY R6F map 3.28 mi IA 141 map 4.70 mi