| Fucecchio to Smolyan | 720.81 mi (1,160.04 km) |
| Fucecchio to Sofia | 634.33 mi (1,020.86 km) |
| Fucecchio to Sopot | 705.84 mi (1,135.94 km) |
| Fucecchio to Sozopol | 856.27 mi (1,378.04 km) |
| Fucecchio to Sredets | 832.27 mi (1,339.41 km) |
| Fucecchio to Stamboliyski | 702.62 mi (1,130.75 km) |
| Fucecchio to Stara Zagora | 753.71 mi (1,212.98 km) |
| Fucecchio to Svilengrad | 791.87 mi (1,274.39 km) |
| Fucecchio to Svishtov | 726.22 mi (1,168.73 km) |
| Fucecchio to Targovishte | 790.65 mi (1,272.43 km) |
| Fucecchio to Teteven | 678.48 mi (1,091.90 km) |
| Fucecchio to Troyan | 701.32 mi (1,128.67 km) |
| Fucecchio to Tryavna | 740.62 mi (1,191.91 km) |
| Fucecchio to Tutrakan | 786.64 mi (1,265.98 km) |
| Fucecchio to Varna | 857.43 mi (1,379.91 km) |
