| Fortuna to Smolyan | 1,383.86 mi (2,227.11 km) |
| Fortuna to Sofia | 1,318.24 mi (2,121.51 km) |
| Fortuna to Sopot | 1,389.84 mi (2,236.73 km) |
| Fortuna to Sozopol | 1,539.12 mi (2,476.97 km) |
| Fortuna to Sredets | 1,513.50 mi (2,435.75 km) |
| Fortuna to Stamboliyski | 1,376.64 mi (2,215.48 km) |
| Fortuna to Stara Zagora | 1,434.67 mi (2,308.88 km) |
| Fortuna to Svilengrad | 1,461.47 mi (2,352.01 km) |
| Fortuna to Svishtov | 1,425.96 mi (2,294.86 km) |
| Fortuna to Targovishte | 1,485.31 mi (2,390.37 km) |
| Fortuna to Teteven | 1,366.91 mi (2,199.83 km) |
| Fortuna to Troyan | 1,389.40 mi (2,236.03 km) |
| Fortuna to Tryavna | 1,428.86 mi (2,299.53 km) |
| Fortuna to Tutrakan | 1,491.95 mi (2,401.05 km) |
| Fortuna to Varna | 1,552.15 mi (2,497.95 km) |
