| Idrija to Leigh-on-Sea | 717.65 mi (1,154.95 km) |
| Idrija to Leighton Buzzard | 779.56 mi (1,254.57 km) |
| Idrija to Leith | 1,012.03 mi (1,628.71 km) |
| Idrija to Lemington | 925.41 mi (1,489.31 km) |
| Idrija to Leominster | 868.77 mi (1,398.16 km) |
| Idrija to Lerwick | 1,156.94 mi (1,861.91 km) |
| Idrija to Letchworth | 764.98 mi (1,231.12 km) |
| Idrija to Leven | 1,015.34 mi (1,634.03 km) |
| Idrija to Lewes | 723.69 mi (1,164.66 km) |
| Idrija to Leyland | 911.50 mi (1,466.93 km) |
| Idrija to Leyton | 744.24 mi (1,197.74 km) |
| Idrija to Lichfield | 847.18 mi (1,363.41 km) |
| Idrija to Lincoln | 818.68 mi (1,317.54 km) |
| Idrija to Linlithgow | 1,025.90 mi (1,651.03 km) |
| Idrija to Linslade | 780.39 mi (1,255.92 km) |
