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