| Porto de Mos to Smolyan | 1,752.81 mi (2,820.87 km) |
| Porto de Mos to Sofia | 1,675.90 mi (2,697.10 km) |
| Porto de Mos to Sopot | 1,748.10 mi (2,813.29 km) |
| Porto de Mos to Sozopol | 1,899.14 mi (3,056.37 km) |
| Porto de Mos to Sredets | 1,874.31 mi (3,016.41 km) |
| Porto de Mos to Stamboliyski | 1,740.21 mi (2,800.60 km) |
| Porto de Mos to Stara Zagora | 1,795.05 mi (2,888.85 km) |
| Porto de Mos to Svilengrad | 1,828.12 mi (2,942.08 km) |
| Porto de Mos to Svishtov | 1,773.97 mi (2,854.93 km) |
| Porto de Mos to Targovishte | 1,837.32 mi (2,956.88 km) |
| Porto de Mos to Teteven | 1,722.32 mi (2,771.81 km) |
| Porto de Mos to Troyan | 1,745.20 mi (2,808.64 km) |
| Porto de Mos to Tryavna | 1,784.84 mi (2,872.42 km) |
| Porto de Mos to Tutrakan | 1,835.55 mi (2,954.03 km) |
| Porto de Mos to Varna | 1,904.40 mi (3,064.84 km) |
