| Idar-Oberstein to Afyonkarahisar | 1,367.62 mi (2,200.98 km) |
| Idar-Oberstein to Aglasun | 1,418.95 mi (2,283.58 km) |
| Idar-Oberstein to Agri | 1,864.09 mi (2,999.95 km) |
| Idar-Oberstein to Ahlat | 1,877.32 mi (3,021.26 km) |
| Idar-Oberstein to Ahmetli | 1,275.13 mi (2,052.13 km) |
| Idar-Oberstein to Akcaabat | 1,660.65 mi (2,672.55 km) |
| Idar-Oberstein to Akcadag | 1,697.07 mi (2,731.17 km) |
| Idar-Oberstein to Akcakale | 1,809.51 mi (2,912.12 km) |
| Idar-Oberstein to Akcakoca | 1,291.91 mi (2,079.13 km) |
| Idar-Oberstein to Akdagmadeni | 1,552.78 mi (2,498.95 km) |
| Idar-Oberstein to Akhisar | 1,252.31 mi (2,015.39 km) |
| Idar-Oberstein to Akkus | 1,557.65 mi (2,506.79 km) |
| Idar-Oberstein to Aksaray | 1,528.64 mi (2,460.10 km) |
| Idar-Oberstein to Aksehir | 1,421.52 mi (2,287.72 km) |
| Idar-Oberstein to Akseki | 1,497.20 mi (2,409.51 km) |
