| Ianca to Deysbrook | 1,471.36 mi (2,367.93 km) |
| Ianca to Didcot | 1,381.25 mi (2,222.90 km) |
| Ianca to Dingle | 1,471.82 mi (2,368.67 km) |
| Ianca to Dinnington | 1,400.49 mi (2,253.86 km) |
| Ianca to Dodworth | 1,415.99 mi (2,278.81 km) |
| Ianca to Dollis Hill | 1,338.04 mi (2,153.36 km) |
| Ianca to Doncaster | 1,400.18 mi (2,253.36 km) |
| Ianca to Dorchester | 1,426.64 mi (2,295.96 km) |
| Ianca to Dorking | 1,339.00 mi (2,154.91 km) |
| Ianca to Dorridge | 1,410.53 mi (2,270.03 km) |
| Ianca to Dover | 1,267.70 mi (2,040.16 km) |
| Ianca to Downham Market | 1,324.66 mi (2,131.84 km) |
| Ianca to Droitwich | 1,426.03 mi (2,294.98 km) |
| Ianca to Dronfield | 1,410.31 mi (2,269.67 km) |
| Ianca to Droylsden | 1,440.74 mi (2,318.65 km) |
