| Niles to Darby (Pennsylvania) | 669.94 mi (1,078.17 km) |
| Niles to Dardenne Prairie (Missouri) | 273.33 mi (439.88 km) |
| Niles to Darien (Illinois) | 21.47 mi (34.55 km) |
| Niles to Davenport (Iowa) | 147.63 mi (237.59 km) |
| Niles to Davidson (North Carolina) | 587.84 mi (946.03 km) |
| Niles to Davie (Florida) | 1,181.88 mi (1,902.05 km) |
| Niles to Davis (California) | 1,792.16 mi (2,884.19 km) |
| Niles to Dayton (Nevada) | 1,666.13 mi (2,681.38 km) |
| Niles to Dayton (Ohio) | 244.17 mi (392.96 km) |
| Niles to Daytona Beach (Florida) | 962.38 mi (1,548.80 km) |
| Niles to De Pere (Wisconsin) | 166.58 mi (268.09 km) |
| Niles to De Witt (New York) | 600.66 mi (966.67 km) |
| Niles to Dearborn (Michigan) | 236.19 mi (380.12 km) |
| Niles to Dearborn Heights (Michigan) | 232.95 mi (374.90 km) |
| Niles to DeBary (Florida) | 978.15 mi (1,574.18 km) |
