| Rapid City to Wichita (Kansas) | 536.96 mi (864.15 km) |
| Rapid City to Wichita Falls (Texas) | 745.77 mi (1,200.21 km) |
| Rapid City to Wickliffe (Ohio) | 1,111.73 mi (1,789.16 km) |
| Rapid City to Wildomar (California) | 1,042.41 mi (1,677.59 km) |
| Rapid City to Wildwood (Florida) | 1,574.91 mi (2,534.58 km) |
| Rapid City to Wildwood (Missouri) | 752.48 mi (1,211.00 km) |
| Rapid City to Wilkes-Barre (Pennsylvania) | 1,396.48 mi (2,247.41 km) |
| Rapid City to Wilkinsburg (Pennsylvania) | 1,215.57 mi (1,956.28 km) |
| Rapid City to Williamsburg (Virginia) | 1,459.21 mi (2,348.37 km) |
| Rapid City to Williamsport (Pennsylvania) | 1,339.00 mi (2,154.91 km) |
| Rapid City to Williamstown (New Jersey) | 1,476.42 mi (2,376.06 km) |
| Rapid City to Willimantic (Connecticut) | 1,568.69 mi (2,524.56 km) |
| Rapid City to Williston (North Dakota) | 284.66 mi (458.11 km) |
| Rapid City to Willmar (Minnesota) | 407.95 mi (656.53 km) |
| Rapid City to Willoughby (Ohio) | 1,114.00 mi (1,792.81 km) |
