| Prestatyn to Smolyan | 1,528.50 mi (2,459.89 km) |
| Prestatyn to Sofia | 1,424.92 mi (2,293.19 km) |
| Prestatyn to Sopot | 1,482.44 mi (2,385.76 km) |
| Prestatyn to Sozopol | 1,609.11 mi (2,589.62 km) |
| Prestatyn to Sredets | 1,592.14 mi (2,562.30 km) |
| Prestatyn to Stamboliyski | 1,497.02 mi (2,409.22 km) |
| Prestatyn to Stara Zagora | 1,527.29 mi (2,457.93 km) |
| Prestatyn to Svilengrad | 1,578.51 mi (2,540.37 km) |
| Prestatyn to Svishtov | 1,464.53 mi (2,356.94 km) |
| Prestatyn to Targovishte | 1,529.05 mi (2,460.77 km) |
| Prestatyn to Teteven | 1,451.81 mi (2,336.46 km) |
| Prestatyn to Troyan | 1,470.90 mi (2,367.19 km) |
| Prestatyn to Tryavna | 1,502.44 mi (2,417.95 km) |
| Prestatyn to Tutrakan | 1,497.28 mi (2,409.64 km) |
| Prestatyn to Varna | 1,583.80 mi (2,548.87 km) |
