| Idar-Oberstein to Zofingen | 170.15 mi (273.83 km) |
| Idar-Oberstein to Zollikon | 173.62 mi (279.42 km) |
| Idar-Oberstein to Zuchwil | 173.50 mi (279.22 km) |
| Idar-Oberstein to Zug | 184.18 mi (296.41 km) |
| Idar-Oberstein to Zurich | 170.96 mi (275.13 km) |
| Idar-Oberstein to Ra's al `Ayn | 1,851.38 mi (2,979.50 km) |
| Idar-Oberstein to Tall Abyad | 1,810.48 mi (2,913.68 km) |
| Idar-Oberstein to Acarlar | 1,302.13 mi (2,095.58 km) |
| Idar-Oberstein to Acigol | 1,541.43 mi (2,480.69 km) |
| Idar-Oberstein to Acipayam | 1,383.33 mi (2,226.26 km) |
| Idar-Oberstein to Adakli | 1,769.81 mi (2,848.23 km) |
| Idar-Oberstein to Adana | 1,643.96 mi (2,645.69 km) |
| Idar-Oberstein to Adilcevaz | 1,886.32 mi (3,035.73 km) |
| Idar-Oberstein to Adiyaman | 1,735.03 mi (2,792.26 km) |
| Idar-Oberstein to Afsin | 1,656.05 mi (2,665.15 km) |
