| Idrija to Lizzano | 424.12 mi (682.55 km) |
| Idrija to Locate di Triulzi | 236.54 mi (380.68 km) |
| Idrija to Locorotondo | 398.48 mi (641.29 km) |
| Idrija to Locri | 549.64 mi (884.56 km) |
| Idrija to Lodi | 223.68 mi (359.98 km) |
| Idrija to Lomazzo | 241.21 mi (388.20 km) |
| Idrija to Lonate Pozzolo | 255.68 mi (411.47 km) |
| Idrija to Lonigo | 134.59 mi (216.60 km) |
| Idrija to Loreto | 178.32 mi (286.97 km) |
| Idrija to Loria | 105.60 mi (169.95 km) |
| Idrija to Lucca | 228.05 mi (367.01 km) |
| Idrija to Lucera | 317.83 mi (511.50 km) |
| Idrija to Lugo | 150.20 mi (241.72 km) |
| Idrija to Luino | 253.25 mi (407.56 km) |
| Idrija to Lurate Caccivio | 242.31 mi (389.96 km) |
