| Idrija to Celbridge | 1,044.69 mi (1,681.27 km) |
| Idrija to Clondalkin | 1,038.70 mi (1,671.62 km) |
| Idrija to Clonmel | 1,070.09 mi (1,722.14 km) |
| Idrija to Cobh | 1,085.59 mi (1,747.09 km) |
| Idrija to Cork | 1,093.51 mi (1,759.84 km) |
| Idrija to Donegal | 1,137.55 mi (1,830.71 km) |
| Idrija to Douglas | 1,091.77 mi (1,757.03 km) |
| Idrija to Drogheda | 1,047.12 mi (1,685.17 km) |
| Idrija to Dublin | 1,034.26 mi (1,664.48 km) |
| Idrija to Dun Dealgan | 1,056.94 mi (1,700.98 km) |
| Idrija to Ennis | 1,130.50 mi (1,819.37 km) |
| Idrija to Enniscorthy | 1,026.76 mi (1,652.41 km) |
| Idrija to Finglas | 1,035.41 mi (1,666.33 km) |
| Idrija to Galway | 1,141.39 mi (1,836.88 km) |
| Idrija to Glanmire | 1,090.91 mi (1,755.65 km) |
