Live Chat I-29 Community Nearby Traffic Map at Sioux City North Koa Campground 2024-04-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Map At Sioux City North Koa Campground Sioux City, IA 1.93 Big Sioux, SD 2.11 South Sioux City, NE 9.23 Interstate highway exits close to Map At Sioux City North Koa Campground Exit 9, i29 0.02 Exit 4, i29 2.31 Exit 2, i29 2.74 Interstate highways close to Map At Sioux City North Koa Campground i29 map 0.02 i229sd map 110.21 i90 map 120.65 State roads close to Map At Sioux City North Koa Campground IA 12 map 1.99 US 77 NE IA map 8.01 US 20 NE map 8.51