| Cities | Distance |
|---|---|
| Preddvor to Smolyan | 605.86 mi (975.04 km) |
| Preddvor to Sofia | 504.36 mi (811.69 km) |
| Preddvor to Sopot | 567.83 mi (913.83 km) |
| Preddvor to Sozopol | 707.76 mi (1,139.03 km) |
| Preddvor to Sredets | 687.20 mi (1,105.94 km) |
| Preddvor to Stamboliyski | 577.16 mi (928.85 km) |
| Preddvor to Stara Zagora | 615.03 mi (989.80 km) |
| Preddvor to Svilengrad | 662.89 mi (1,066.82 km) |
| Preddvor to Svishtov | 565.15 mi (909.52 km) |
| Preddvor to Targovishte | 632.00 mi (1,017.11 km) |
| Preddvor to Teteven | 537.42 mi (864.89 km) |
| Preddvor to Troyan | 558.48 mi (898.78 km) |
| Preddvor to Tryavna | 594.04 mi (956.02 km) |
| Preddvor to Tutrakan | 613.42 mi (987.21 km) |
| Preddvor to Varna | 694.64 mi (1,117.92 km) |