| Valley to Dewsbury | 4,179.54 mi (6,726.32 km) |
| Valley to Deysbrook | 4,133.17 mi (6,651.70 km) |
| Valley to Didcot | 4,237.44 mi (6,819.49 km) |
| Valley to Dingle | 4,133.04 mi (6,651.49 km) |
| Valley to Dinnington | 4,202.98 mi (6,764.04 km) |
| Valley to Dodworth | 4,186.84 mi (6,738.07 km) |
| Valley to Dollis Hill | 4,279.43 mi (6,887.08 km) |
| Valley to Doncaster | 4,202.46 mi (6,763.20 km) |
| Valley to Dorchester | 4,206.58 mi (6,769.84 km) |
| Valley to Dorking | 4,282.74 mi (6,892.41 km) |
| Valley to Dorridge | 4,200.77 mi (6,760.49 km) |
| Valley to Dover | 4,352.17 mi (7,004.14 km) |
| Valley to Downham Market | 4,282.02 mi (6,891.24 km) |
| Valley to Droitwich | 4,186.80 mi (6,738.01 km) |
| Valley to Dronfield | 4,193.73 mi (6,749.15 km) |
