| Cities | Distance |
|---|
| Silea to Smolyan | 680.24 mi (1,094.73 km) |
| Silea to Sofia | 583.00 mi (938.25 km) |
| Silea to Sopot | 650.51 mi (1,046.90 km) |
| Silea to Sozopol | 795.70 mi (1,280.56 km) |
| Silea to Sredets | 773.74 mi (1,245.22 km) |
| Silea to Stamboliyski | 655.19 mi (1,054.43 km) |
| Silea to Stara Zagora | 698.54 mi (1,124.19 km) |
| Silea to Svilengrad | 743.30 mi (1,196.23 km) |
| Silea to Svishtov | 656.24 mi (1,056.12 km) |
| Silea to Targovishte | 722.88 mi (1,163.37 km) |
| Silea to Teteven | 620.84 mi (999.14 km) |
| Silea to Troyan | 642.85 mi (1,034.57 km) |
| Silea to Tryavna | 680.22 mi (1,094.71 km) |
| Silea to Tutrakan | 709.14 mi (1,141.26 km) |
| Silea to Varna | 787.44 mi (1,267.27 km) |
