| Iernut to Dudley | 1,245.12 mi (2,003.83 km) |
| Iernut to Dukinfield | 1,257.07 mi (2,023.05 km) |
| Iernut to Dumbarton | 1,394.67 mi (2,244.51 km) |
| Iernut to Dumfries | 1,342.26 mi (2,160.16 km) |
| Iernut to Dunbar | 1,320.08 mi (2,124.46 km) |
| Iernut to Dunblane | 1,377.12 mi (2,216.26 km) |
| Iernut to Dundee | 1,346.88 mi (2,167.60 km) |
| Iernut to Dunfermline | 1,355.40 mi (2,181.31 km) |
| Iernut to Dunstable | 1,172.83 mi (1,887.48 km) |
| Iernut to Durham | 1,259.18 mi (2,026.45 km) |
| Iernut to Ealing | 1,159.71 mi (1,866.38 km) |
| Iernut to Earlestown | 1,279.59 mi (2,059.30 km) |
| Iernut to Earley | 1,186.02 mi (1,908.72 km) |
| Iernut to East Barnet | 1,155.17 mi (1,859.07 km) |
| Iernut to East Dereham | 1,122.68 mi (1,806.78 km) |
