| Rock Island to Dewsbury | 3,951.81 mi (6,359.82 km) |
| Rock Island to Deysbrook | 3,912.19 mi (6,296.06 km) |
| Rock Island to Didcot | 4,033.25 mi (6,490.89 km) |
| Rock Island to Dingle | 3,912.76 mi (6,296.98 km) |
| Rock Island to Dinnington | 3,977.86 mi (6,401.75 km) |
| Rock Island to Dodworth | 3,960.57 mi (6,373.92 km) |
| Rock Island to Dollis Hill | 4,072.57 mi (6,554.16 km) |
| Rock Island to Doncaster | 3,975.31 mi (6,397.64 km) |
| Rock Island to Dorchester | 4,016.74 mi (6,464.32 km) |
| Rock Island to Dorking | 4,080.06 mi (6,566.21 km) |
| Rock Island to Dorridge | 3,989.08 mi (6,419.81 km) |
| Rock Island to Dover | 4,145.30 mi (6,671.21 km) |
| Rock Island to Downham Market | 4,061.16 mi (6,535.81 km) |
| Rock Island to Droitwich | 3,977.55 mi (6,401.24 km) |
| Rock Island to Dronfield | 3,970.14 mi (6,389.33 km) |
