| Idar-Oberstein to Lendinara | 377.20 mi (607.04 km) |
| Idar-Oberstein to Leno | 329.03 mi (529.53 km) |
| Idar-Oberstein to Lentate sul Seveso | 291.05 mi (468.40 km) |
| Idar-Oberstein to Lentini | 939.96 mi (1,512.73 km) |
| Idar-Oberstein to Leonforte | 904.93 mi (1,456.35 km) |
| Idar-Oberstein to Lequile | 836.25 mi (1,345.81 km) |
| Idar-Oberstein to Lerici | 408.14 mi (656.84 km) |
| Idar-Oberstein to Leverano | 835.67 mi (1,344.88 km) |
| Idar-Oberstein to Licata | 931.36 mi (1,498.88 km) |
| Idar-Oberstein to Limbiate | 296.55 mi (477.25 km) |
| Idar-Oberstein to Lipari | 863.36 mi (1,389.45 km) |
| Idar-Oberstein to Lissone | 296.90 mi (477.81 km) |
| Idar-Oberstein to Livorno | 448.58 mi (721.92 km) |
| Idar-Oberstein to Lizzanello | 838.65 mi (1,349.68 km) |
| Idar-Oberstein to Lizzano | 810.49 mi (1,304.35 km) |
