| Obersiggenthal to Montana | 775.09 mi (1,247.38 km) |
| Obersiggenthal to Nova Zagora | 929.64 mi (1,496.11 km) |
| Obersiggenthal to Novi Iskar | 800.38 mi (1,288.08 km) |
| Obersiggenthal to Novi Pazar | 957.71 mi (1,541.29 km) |
| Obersiggenthal to Omurtag | 929.06 mi (1,495.18 km) |
| Obersiggenthal to Panagyurishte | 847.45 mi (1,363.84 km) |
| Obersiggenthal to Parvomay | 907.02 mi (1,459.70 km) |
| Obersiggenthal to Pavlikeni | 874.97 mi (1,408.13 km) |
| Obersiggenthal to Pazardzhik | 864.44 mi (1,391.18 km) |
| Obersiggenthal to Pernik | 793.23 mi (1,276.59 km) |
| Obersiggenthal to Peshtera | 868.87 mi (1,398.31 km) |
| Obersiggenthal to Petrich | 845.58 mi (1,360.82 km) |
| Obersiggenthal to Pleven | 838.23 mi (1,349.01 km) |
| Obersiggenthal to Plovdiv | 884.60 mi (1,423.62 km) |
| Obersiggenthal to Pomorie | 999.79 mi (1,609.01 km) |
