| Idrija to Dudley | 851.71 mi (1,370.70 km) |
| Idrija to Dukinfield | 882.16 mi (1,419.71 km) |
| Idrija to Dumbarton | 1,055.52 mi (1,698.70 km) |
| Idrija to Dumfries | 991.13 mi (1,595.08 km) |
| Idrija to Dunbar | 992.65 mi (1,597.52 km) |
| Idrija to Dunblane | 1,045.27 mi (1,682.20 km) |
| Idrija to Dundee | 1,025.76 mi (1,650.80 km) |
| Idrija to Dunfermline | 1,024.18 mi (1,648.26 km) |
| Idrija to Dunstable | 773.24 mi (1,244.41 km) |
| Idrija to Durham | 912.73 mi (1,468.90 km) |
| Idrija to Ealing | 753.74 mi (1,213.02 km) |
| Idrija to Earlestown | 901.85 mi (1,451.38 km) |
| Idrija to Earley | 776.33 mi (1,249.38 km) |
| Idrija to East Barnet | 752.15 mi (1,210.47 km) |
| Idrija to East Dereham | 746.45 mi (1,201.29 km) |
