| Perenchies to Smolyan | 1,208.38 mi (1,944.70 km) |
| Perenchies to Sofia | 1,105.63 mi (1,779.35 km) |
| Perenchies to Sopot | 1,165.76 mi (1,876.11 km) |
| Perenchies to Sozopol | 1,297.80 mi (2,088.60 km) |
| Perenchies to Sredets | 1,279.47 mi (2,059.11 km) |
| Perenchies to Stamboliyski | 1,178.20 mi (1,896.13 km) |
| Perenchies to Stara Zagora | 1,211.67 mi (1,949.99 km) |
| Perenchies to Svilengrad | 1,261.71 mi (2,030.53 km) |
| Perenchies to Svishtov | 1,153.04 mi (1,855.63 km) |
| Perenchies to Targovishte | 1,218.74 mi (1,961.37 km) |
| Perenchies to Teteven | 1,135.11 mi (1,826.78 km) |
| Perenchies to Troyan | 1,155.01 mi (1,858.81 km) |
| Perenchies to Tryavna | 1,188.14 mi (1,912.12 km) |
| Perenchies to Tutrakan | 1,190.85 mi (1,916.49 km) |
| Perenchies to Varna | 1,276.42 mi (2,054.20 km) |
