| Niles to Delaware (Ohio) | 274.16 mi (441.21 km) |
| Niles to Delhi (California) | 1,768.99 mi (2,846.91 km) |
| Niles to Delray Beach (Florida) | 1,161.54 mi (1,869.31 km) |
| Niles to Deltona (Florida) | 978.93 mi (1,575.44 km) |
| Niles to Deming (New Mexico) | 1,284.17 mi (2,066.67 km) |
| Niles to Denison (Texas) | 743.74 mi (1,196.94 km) |
| Niles to Dent (Ohio) | 256.28 mi (412.44 km) |
| Niles to Denton (Texas) | 793.54 mi (1,277.09 km) |
| Niles to Dentsville (South Carolina) | 663.56 mi (1,067.90 km) |
| Niles to Denver (Colorado) | 903.39 mi (1,453.86 km) |
| Niles to Depew (New York) | 467.84 mi (752.91 km) |
| Niles to Derby (Connecticut) | 760.58 mi (1,224.04 km) |
| Niles to Derby (Kansas) | 588.41 mi (946.96 km) |
| Niles to Des Moines (Iowa) | 300.37 mi (483.39 km) |
| Niles to Des Moines (Washington) | 1,719.43 mi (2,767.15 km) |
