| Niles to Dewsbury | 3,823.04 mi (6,152.58 km) |
| Niles to Deysbrook | 3,782.54 mi (6,087.42 km) |
| Niles to Didcot | 3,901.91 mi (6,279.51 km) |
| Niles to Dingle | 3,783.04 mi (6,088.21 km) |
| Niles to Dinnington | 3,848.83 mi (6,194.09 km) |
| Niles to Dodworth | 3,831.64 mi (6,166.43 km) |
| Niles to Dollis Hill | 3,941.59 mi (6,343.37 km) |
| Niles to Doncaster | 3,846.51 mi (6,190.36 km) |
| Niles to Dorchester | 3,883.82 mi (6,250.40 km) |
| Niles to Dorking | 3,948.62 mi (6,354.69 km) |
| Niles to Dorridge | 3,858.50 mi (6,209.66 km) |
| Niles to Dover | 4,014.44 mi (6,460.62 km) |
| Niles to Downham Market | 3,931.77 mi (6,327.57 km) |
| Niles to Droitwich | 3,846.67 mi (6,190.62 km) |
| Niles to Dronfield | 3,840.91 mi (6,181.35 km) |
