| Idar-Oberstein to Witzenhausen | 158.69 mi (255.39 km) |
| Idar-Oberstein to Wolfenbuttel | 219.90 mi (353.90 km) |
| Idar-Oberstein to Wolfersheim | 81.64 mi (131.38 km) |
| Idar-Oberstein to Wolfhagen | 137.59 mi (221.43 km) |
| Idar-Oberstein to Wolfratshausen | 224.64 mi (361.52 km) |
| Idar-Oberstein to Wolfsburg | 240.48 mi (387.01 km) |
| Idar-Oberstein to Wolgast | 406.65 mi (654.44 km) |
| Idar-Oberstein to Wolmirstedt | 256.95 mi (413.53 km) |
| Idar-Oberstein to Wolnzach | 209.04 mi (336.42 km) |
| Idar-Oberstein to Worms | 47.37 mi (76.23 km) |
| Idar-Oberstein to Worpswede | 252.32 mi (406.06 km) |
| Idar-Oberstein to Worth am Rhein | 62.39 mi (100.41 km) |
| Idar-Oberstein to Wulfrath | 109.30 mi (175.90 km) |
| Idar-Oberstein to Wunsiedel | 210.51 mi (338.79 km) |
| Idar-Oberstein to Wunstorf | 208.93 mi (336.24 km) |
