| Idrija to Lormont | 708.58 mi (1,140.35 km) |
| Idrija to Loudeac | 801.88 mi (1,290.50 km) |
| Idrija to Lourdes | 720.37 mi (1,159.32 km) |
| Idrija to Louviers | 637.95 mi (1,026.68 km) |
| Idrija to Louvres | 576.49 mi (927.76 km) |
| Idrija to Luce | 612.27 mi (985.35 km) |
| Idrija to Lucon | 725.75 mi (1,167.99 km) |
| Idrija to Lunel | 510.18 mi (821.06 km) |
| Idrija to Luneville | 395.12 mi (635.89 km) |
| Idrija to Lyon | 441.98 mi (711.30 km) |
| Idrija to Lys-les-Lannoy | 591.32 mi (951.63 km) |
| Idrija to Macon | 440.40 mi (708.76 km) |
| Idrija to Magny-le-Hongre | 559.49 mi (900.42 km) |
| Idrija to Magny-les-Hameaux | 588.98 mi (947.88 km) |
| Idrija to Mainvilliers | 612.60 mi (985.89 km) |
