Live Chat I-40 Community Nearby Traffic Johnston (Education university) 2024-05-11 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Johnston (Education University) Morrisville, NC 10.71 Durham, NC 11.81 Cary, NC 12.37 Interstate highway exits close to Johnston (Education University) Exit 285, i40 7.60 Exit 287, i40 7.75 Exit 284, i40 7.99 Interstate highways close to Johnston (Education University) i40 map 7.60 i440nc map 9.28 i85 map 17.39 State roads close to Johnston (Education University) US 70 NC map 1.33 NC 50 map 5.21 NC 540 map 7.93