| Idar-Oberstein to Laterza | 777.76 mi (1,251.68 km) |
| Idar-Oberstein to Latiano | 810.44 mi (1,304.28 km) |
| Idar-Oberstein to Latina | 630.06 mi (1,013.99 km) |
| Idar-Oberstein to Latisana | 382.35 mi (615.34 km) |
| Idar-Oberstein to Lauria Inferiore | 786.01 mi (1,264.95 km) |
| Idar-Oberstein to Lavagna | 384.66 mi (619.04 km) |
| Idar-Oberstein to Lavello | 725.47 mi (1,167.52 km) |
| Idar-Oberstein to Laveno-Mombello | 269.63 mi (433.92 km) |
| Idar-Oberstein to Lavis | 303.45 mi (488.36 km) |
| Idar-Oberstein to Lecce | 834.46 mi (1,342.93 km) |
| Idar-Oberstein to Lecco | 283.82 mi (456.76 km) |
| Idar-Oberstein to Legnago | 363.70 mi (585.31 km) |
| Idar-Oberstein to Legnano | 295.18 mi (475.04 km) |
| Idar-Oberstein to Legnaro | 371.24 mi (597.46 km) |
| Idar-Oberstein to Leini | 313.33 mi (504.25 km) |
