| Fossombrone to Smolyan | 620.83 mi (999.12 km) |
| Fossombrone to Sofia | 533.64 mi (858.81 km) |
| Fossombrone to Sopot | 605.11 mi (973.84 km) |
| Fossombrone to Sozopol | 755.54 mi (1,215.92 km) |
| Fossombrone to Sredets | 731.54 mi (1,177.29 km) |
| Fossombrone to Stamboliyski | 602.13 mi (969.03 km) |
| Fossombrone to Stara Zagora | 652.99 mi (1,050.89 km) |
| Fossombrone to Svilengrad | 691.41 mi (1,112.71 km) |
| Fossombrone to Svishtov | 625.93 mi (1,007.34 km) |
| Fossombrone to Targovishte | 690.15 mi (1,110.69 km) |
| Fossombrone to Teteven | 577.75 mi (929.80 km) |
| Fossombrone to Troyan | 600.60 mi (966.57 km) |
| Fossombrone to Tryavna | 639.90 mi (1,029.82 km) |
| Fossombrone to Tutrakan | 686.95 mi (1,105.53 km) |
| Fossombrone to Varna | 757.00 mi (1,218.27 km) |
