| Torre Annunziata to Smolyan | 536.12 mi (862.81 km) |
| Torre Annunziata to Sofia | 477.18 mi (767.95 km) |
| Torre Annunziata to Sopot | 547.08 mi (880.44 km) |
| Torre Annunziata to Sozopol | 693.82 mi (1,116.59 km) |
| Torre Annunziata to Sredets | 667.99 mi (1,075.02 km) |
| Torre Annunziata to Stamboliyski | 530.77 mi (854.19 km) |
| Torre Annunziata to Stara Zagora | 590.02 mi (949.54 km) |
| Torre Annunziata to Svilengrad | 614.04 mi (988.21 km) |
| Torre Annunziata to Svishtov | 591.70 mi (952.25 km) |
| Torre Annunziata to Targovishte | 645.95 mi (1,039.56 km) |
| Torre Annunziata to Teteven | 526.83 mi (847.85 km) |
| Torre Annunziata to Troyan | 548.56 mi (882.81 km) |
| Torre Annunziata to Tryavna | 587.22 mi (945.04 km) |
| Torre Annunziata to Tutrakan | 660.61 mi (1,063.15 km) |
| Torre Annunziata to Varna | 711.59 mi (1,145.20 km) |
