| Castle Rock to Dewsbury | 4,560.97 mi (7,340.17 km) |
| Castle Rock to Deysbrook | 4,526.96 mi (7,285.44 km) |
| Castle Rock to Didcot | 4,657.14 mi (7,494.95 km) |
| Castle Rock to Dingle | 4,528.01 mi (7,287.12 km) |
| Castle Rock to Dinnington | 4,588.35 mi (7,384.24 km) |
| Castle Rock to Dodworth | 4,570.59 mi (7,355.65 km) |
| Castle Rock to Dollis Hill | 4,693.87 mi (7,554.06 km) |
| Castle Rock to Doncaster | 4,584.39 mi (7,377.86 km) |
| Castle Rock to Dorchester | 4,650.43 mi (7,484.15 km) |
| Castle Rock to Dorking | 4,704.05 mi (7,570.44 km) |
| Castle Rock to Dorridge | 4,608.73 mi (7,417.03 km) |
| Castle Rock to Dover | 4,765.19 mi (7,668.84 km) |
| Castle Rock to Downham Market | 4,672.96 mi (7,520.41 km) |
| Castle Rock to Droitwich | 4,599.09 mi (7,401.52 km) |
| Castle Rock to Dronfield | 4,581.87 mi (7,373.81 km) |
