Live Chat I-90 Community Nearby Traffic I 90 exit 78 2025-08-02 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-90 Exit 78 Owanka, SD 16.11 Caputa, SD 21.50 Box Elder, SD 21.94 Interstate highway exits close to I-90 Exit 78 Exit 78, i90 4.59 Exit 84, i90 7.14 Exit 88, i90 13.07 Interstate highways close to I-90 Exit 78 i90 map 4.59 i25 map 253.40 i94 map 306.00 State roads close to I-90 Exit 78 US 14 SD map 4.26 US 16 SD map 35.59 SD 34 map 43.29
