| Osterhofen to Smolyan | 750.79 mi (1,208.27 km) |
| Osterhofen to Sofia | 646.69 mi (1,040.74 km) |
| Osterhofen to Sopot | 702.65 mi (1,130.80 km) |
| Osterhofen to Sozopol | 830.33 mi (1,336.28 km) |
| Osterhofen to Sredets | 812.73 mi (1,307.97 km) |
| Osterhofen to Stamboliyski | 718.22 mi (1,155.86 km) |
| Osterhofen to Stara Zagora | 747.33 mi (1,202.71 km) |
| Osterhofen to Svilengrad | 798.69 mi (1,285.37 km) |
| Osterhofen to Svishtov | 685.55 mi (1,103.29 km) |
| Osterhofen to Targovishte | 750.78 mi (1,208.27 km) |
| Osterhofen to Teteven | 672.04 mi (1,081.55 km) |
| Osterhofen to Troyan | 690.98 mi (1,112.02 km) |
| Osterhofen to Tryavna | 722.56 mi (1,162.84 km) |
| Osterhofen to Tutrakan | 722.06 mi (1,162.04 km) |
| Osterhofen to Varna | 807.74 mi (1,299.94 km) |
