| Cities | Distance |
|---|---|
| Bregenz to Sofia | 739.47 mi (1,190.07 km) |
| Bregenz to Sopot | 803.35 mi (1,292.86 km) |
| Bregenz to Sozopol | 942.67 mi (1,517.08 km) |
| Bregenz to Sredets | 922.40 mi (1,484.46 km) |
| Bregenz to Stamboliyski | 812.27 mi (1,307.22 km) |
| Bregenz to Stara Zagora | 850.55 mi (1,368.82 km) |
| Bregenz to Svilengrad | 898.34 mi (1,445.73 km) |
| Bregenz to Svishtov | 799.41 mi (1,286.52 km) |
| Bregenz to Targovishte | 866.17 mi (1,393.97 km) |
| Bregenz to Teteven | 772.94 mi (1,243.93 km) |
| Bregenz to Troyan | 793.98 mi (1,277.78 km) |
| Bregenz to Tryavna | 829.37 mi (1,334.74 km) |
| Bregenz to Tutrakan | 845.21 mi (1,360.24 km) |
| Bregenz to Varna | 927.85 mi (1,493.23 km) |
| Bregenz to Veliki Preslav | 879.27 mi (1,415.05 km) |