Live Chat I-90 Community Nearby Traffic Johnstone Center (Education university) 2024-06-13 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Johnstone Center (Education University) Four Corners, MT 16.92 Belgrade, MT 22.06 Manhattan, MT 29.06 Interstate highway exits close to Johnstone Center (Education University) Exit 309, i90 3.96 Exit 306, i90 4.67 Exit 305, i90 5.96 Interstate highways close to Johnstone Center (Education University) i90 map 3.96 i15 map 106.08 i94 map 201.77 State roads close to Johnstone Center (Education University) MT 86 map 0.23 MT 84 map 3.90 US 191 MT map 5.52