| Fredensborg to Smolyan | 1,137.24 mi (1,830.21 km) |
| Fredensborg to Sofia | 1,037.91 mi (1,670.36 km) |
| Fredensborg to Sopot | 1,071.94 mi (1,725.12 km) |
| Fredensborg to Sozopol | 1,158.27 mi (1,864.06 km) |
| Fredensborg to Sredets | 1,149.35 mi (1,849.70 km) |
| Fredensborg to Stamboliyski | 1,099.19 mi (1,768.98 km) |
| Fredensborg to Stara Zagora | 1,106.16 mi (1,780.20 km) |
| Fredensborg to Svilengrad | 1,160.04 mi (1,866.91 km) |
| Fredensborg to Svishtov | 1,027.06 mi (1,652.89 km) |
| Fredensborg to Targovishte | 1,079.89 mi (1,737.91 km) |
| Fredensborg to Teteven | 1,044.55 mi (1,681.03 km) |
| Fredensborg to Troyan | 1,056.78 mi (1,700.73 km) |
| Fredensborg to Tryavna | 1,076.12 mi (1,731.85 km) |
| Fredensborg to Tutrakan | 1,033.55 mi (1,663.34 km) |
| Fredensborg to Varna | 1,116.97 mi (1,797.60 km) |
