Live Chat I-229 SD Community Nearby Traffic National American University (Education university) 2024-04-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to National American University (Education University) Brandon, SD 9.90 Rowena, SD 10.99 Harrisburg, SD 13.63 Interstate highway exits close to National American University (Education University) Exit 6, i229sd 0.28 Exit 7, i229sd 1.97 Exit 5, i229sd 2.36 Interstate highways close to National American University (Education University) i229sd map 0.28 i90 map 6.72 i29 map 7.24 State roads close to National American University (Education University) IA 9 map 15.58 MN 23 map 21.93 MN LEGISLATIVE 9 map 22.19