| Middle Valley to Dewsbury | 4,059.93 mi (6,533.82 km) |
| Middle Valley to Deysbrook | 4,014.65 mi (6,460.96 km) |
| Middle Valley to Didcot | 4,122.25 mi (6,634.11 km) |
| Middle Valley to Dingle | 4,014.65 mi (6,460.95 km) |
| Middle Valley to Dinnington | 4,083.89 mi (6,572.39 km) |
| Middle Valley to Dodworth | 4,067.51 mi (6,546.02 km) |
| Middle Valley to Dollis Hill | 4,163.85 mi (6,701.08 km) |
| Middle Valley to Doncaster | 4,083.00 mi (6,570.96 km) |
| Middle Valley to Dorchester | 4,093.97 mi (6,588.61 km) |
| Middle Valley to Dorking | 4,167.95 mi (6,707.66 km) |
| Middle Valley to Dorridge | 4,084.11 mi (6,572.74 km) |
| Middle Valley to Dover | 4,236.78 mi (6,818.44 km) |
| Middle Valley to Downham Market | 4,163.90 mi (6,701.15 km) |
| Middle Valley to Droitwich | 4,070.55 mi (6,550.92 km) |
| Middle Valley to Dronfield | 4,074.89 mi (6,557.91 km) |
