| Montevarchi to Smolyan | 680.87 mi (1,095.75 km) |
| Montevarchi to Sofia | 595.40 mi (958.20 km) |
| Montevarchi to Sopot | 667.10 mi (1,073.59 km) |
| Montevarchi to Sozopol | 817.75 mi (1,316.05 km) |
| Montevarchi to Sredets | 793.59 mi (1,277.15 km) |
| Montevarchi to Stamboliyski | 663.19 mi (1,067.31 km) |
| Montevarchi to Stara Zagora | 714.85 mi (1,150.44 km) |
| Montevarchi to Svilengrad | 752.38 mi (1,210.84 km) |
| Montevarchi to Svishtov | 689.04 mi (1,108.90 km) |
| Montevarchi to Targovishte | 753.04 mi (1,211.91 km) |
| Montevarchi to Teteven | 640.03 mi (1,030.02 km) |
| Montevarchi to Troyan | 662.90 mi (1,066.83 km) |
| Montevarchi to Tryavna | 702.30 mi (1,130.24 km) |
| Montevarchi to Tutrakan | 750.31 mi (1,207.51 km) |
| Montevarchi to Varna | 819.96 mi (1,319.60 km) |
