| Rapid City to Myrtle Grove (Florida) | 1,282.58 mi (2,064.11 km) |
| Rapid City to Myrtle Grove (North Carolina) | 1,514.06 mi (2,436.65 km) |
| Rapid City to Nacogdoches (Texas) | 978.21 mi (1,574.27 km) |
| Rapid City to Nampa (Idaho) | 665.23 mi (1,070.58 km) |
| Rapid City to Nanakuli (Hawaii) | 3,478.77 mi (5,598.54 km) |
| Rapid City to Nanticoke (Pennsylvania) | 1,391.26 mi (2,239.02 km) |
| Rapid City to Nanuet (New York) | 1,491.92 mi (2,401.01 km) |
| Rapid City to Napa (California) | 1,066.24 mi (1,715.94 km) |
| Rapid City to Naperville (Illinois) | 777.40 mi (1,251.10 km) |
| Rapid City to Naples (Florida) | 1,721.72 mi (2,770.84 km) |
| Rapid City to Naranja (Florida) | 1,809.31 mi (2,911.81 km) |
| Rapid City to Nashua (New Hampshire) | 1,585.34 mi (2,551.36 km) |
| Rapid City to Nashville (Tennessee) | 1,022.82 mi (1,646.06 km) |
| Rapid City to Natchez (Mississippi) | 1,077.64 mi (1,734.30 km) |
| Rapid City to Natchitoches (Louisiana) | 1,013.86 mi (1,631.65 km) |
