| Niles to Dixon (California) | 1,799.06 mi (2,895.31 km) |
| Niles to Dixon (Illinois) | 86.74 mi (139.60 km) |
| Niles to Dobbs Ferry (New York) | 723.74 mi (1,164.75 km) |
| Niles to Doctor Phillips (Florida) | 1,003.02 mi (1,614.20 km) |
| Niles to Dodge City (Kansas) | 710.27 mi (1,143.06 km) |
| Niles to Dolton (Illinois) | 29.68 mi (47.76 km) |
| Niles to Donna (Texas) | 1,241.86 mi (1,998.58 km) |
| Niles to Dorado (Puerto Rico) | 2,061.63 mi (3,317.87 km) |
| Niles to Doral (Florida) | 1,197.69 mi (1,927.49 km) |
| Niles to Doraville (Georgia) | 593.11 mi (954.52 km) |
| Niles to Dothan (Alabama) | 757.52 mi (1,219.11 km) |
| Niles to Douglas (Arizona) | 1,405.37 mi (2,261.73 km) |
| Niles to Douglas (Georgia) | 776.60 mi (1,249.81 km) |
| Niles to Douglasville (Georgia) | 597.12 mi (960.97 km) |
| Niles to Dover (Delaware) | 673.81 mi (1,084.39 km) |
