| Bochum to Isparta | 1,477.15 mi (2,377.25 km) |
| Bochum to Istanbul | 1,257.96 mi (2,024.49 km) |
| Bochum to Izmir | 1,320.01 mi (2,124.35 km) |
| Bochum to Kadinhani | 1,515.67 mi (2,439.23 km) |
| Bochum to Kadirli | 1,709.05 mi (2,750.45 km) |
| Bochum to Kagithane | 1,255.69 mi (2,020.83 km) |
| Bochum to Kahramanmaras | 1,731.94 mi (2,787.29 km) |
| Bochum to Kahta | 1,790.65 mi (2,881.78 km) |
| Bochum to Kaman | 1,521.23 mi (2,448.19 km) |
| Bochum to Kangal | 1,674.22 mi (2,694.39 km) |
| Bochum to Kapakli | 1,205.14 mi (1,939.49 km) |
| Bochum to Karaagac | 1,749.34 mi (2,815.30 km) |
| Bochum to Karaagac | 1,206.07 mi (1,940.98 km) |
| Bochum to Karabuk | 1,394.41 mi (2,244.08 km) |
| Bochum to Karahalli | 1,410.77 mi (2,270.41 km) |
