| Idar-Oberstein to Luchow | 279.23 mi (449.37 km) |
| Idar-Oberstein to Luckau | 316.22 mi (508.91 km) |
| Idar-Oberstein to Luckenwalde | 303.05 mi (487.72 km) |
| Idar-Oberstein to Ludenscheid | 104.95 mi (168.91 km) |
| Idar-Oberstein to Ludinghausen | 142.10 mi (228.70 km) |
| Idar-Oberstein to Ludwigsburg | 101.63 mi (163.55 km) |
| Idar-Oberstein to Ludwigsfelde | 314.45 mi (506.06 km) |
| Idar-Oberstein to Ludwigshafen | 52.72 mi (84.84 km) |
| Idar-Oberstein to Ludwigslust | 307.59 mi (495.01 km) |
| Idar-Oberstein to Lugde | 176.25 mi (283.64 km) |
| Idar-Oberstein to Luneburg | 278.63 mi (448.41 km) |
| Idar-Oberstein to Lunen | 131.94 mi (212.34 km) |
| Idar-Oberstein to Lutzen | 237.64 mi (382.45 km) |
| Idar-Oberstein to Magdeburg | 251.85 mi (405.32 km) |
| Idar-Oberstein to Magstadt | 100.20 mi (161.25 km) |
