Denny's 2024-11-27 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Denny's Black Hawk, SD 9.99 mi Piedmont, SD 16.82 mi Ellsworth AFB, SD 16.99 miInterstate highway exits close to Denny's Exit 55, i90 2.83 mi Exit 57, i90 4.44 mi Exit 58, i90 5.26 miInterstate highways close to Denny's i90 map 2.83 mi i25 map 222.29 mi i94 map 311.85 miState roads close to Denny's US 14 SD map 2.62 mi US 16 SD map 4.10 mi US 385 SD map 16.14 mi