| Idar-Oberstein to Le Mont-sur-Lausanne | 222.65 mi (358.31 km) |
| Idar-Oberstein to Lenzburg | 165.70 mi (266.68 km) |
| Idar-Oberstein to Liestal | 156.28 mi (251.50 km) |
| Idar-Oberstein to Littau | 189.03 mi (304.21 km) |
| Idar-Oberstein to Locarno | 254.39 mi (409.40 km) |
| Idar-Oberstein to Lucerne | 189.38 mi (304.77 km) |
| Idar-Oberstein to Lugano | 267.11 mi (429.87 km) |
| Idar-Oberstein to Lutry | 223.78 mi (360.14 km) |
| Idar-Oberstein to Lyss | 182.73 mi (294.08 km) |
| Idar-Oberstein to Mannedorf | 181.06 mi (291.38 km) |
| Idar-Oberstein to Martigny | 249.78 mi (401.99 km) |
| Idar-Oberstein to Mattenhof | 167.07 mi (268.87 km) |
| Idar-Oberstein to Maur | 175.10 mi (281.80 km) |
| Idar-Oberstein to Meilen | 179.40 mi (288.71 km) |
| Idar-Oberstein to Mels | 207.68 mi (334.23 km) |
