| Idar-Oberstein to Wetzlar | 79.09 mi (127.28 km) |
| Idar-Oberstein to Weyhe | 236.54 mi (380.68 km) |
| Idar-Oberstein to Wickede | 125.69 mi (202.28 km) |
| Idar-Oberstein to Wiefelstede | 247.48 mi (398.28 km) |
| Idar-Oberstein to Wiehl | 86.13 mi (138.61 km) |
| Idar-Oberstein to Wiesbaden | 48.57 mi (78.17 km) |
| Idar-Oberstein to Wiesloch | 68.51 mi (110.26 km) |
| Idar-Oberstein to Wiesmoor | 255.49 mi (411.18 km) |
| Idar-Oberstein to Wietmarschen | 195.12 mi (314.01 km) |
| Idar-Oberstein to Wildau | 328.27 mi (528.30 km) |
| Idar-Oberstein to Wildberg | 99.21 mi (159.66 km) |
| Idar-Oberstein to Wildeshausen | 225.55 mi (362.99 km) |
| Idar-Oberstein to Wilhelmshaven | 265.92 mi (427.96 km) |
| Idar-Oberstein to Wilkau-Hasslau | 239.41 mi (385.30 km) |
| Idar-Oberstein to Willich | 112.35 mi (180.80 km) |
