| Rapid City to East Lake (Florida) | 1,581.70 mi (2,545.49 km) |
| Rapid City to East Lake-Orient Park (Florida) | 1,600.92 mi (2,576.42 km) |
| Rapid City to East Lansing (Michigan) | 942.84 mi (1,517.36 km) |
| Rapid City to East Los Angeles (California) | 1,057.40 mi (1,701.73 km) |
| Rapid City to East Massapequa (New York) | 1,529.79 mi (2,461.95 km) |
| Rapid City to East Meadow (New York) | 1,522.60 mi (2,450.39 km) |
| Rapid City to East Milton (Florida) | 1,284.31 mi (2,066.90 km) |
| Rapid City to East Moline (Illinois) | 673.27 mi (1,083.53 km) |
| Rapid City to East Niles (California) | 1,025.71 mi (1,650.72 km) |
| Rapid City to East Northport (New York) | 1,530.88 mi (2,463.71 km) |
| Rapid City to East Orange (New Jersey) | 1,489.28 mi (2,396.77 km) |
| Rapid City to East Palo Alto (California) | 1,086.53 mi (1,748.60 km) |
| Rapid City to East Patchogue (New York) | 1,550.20 mi (2,494.80 km) |
| Rapid City to East Peoria (Illinois) | 735.57 mi (1,183.79 km) |
| Rapid City to East Point (Georgia) | 1,233.72 mi (1,985.47 km) |
