| Wick to Smolyan | 1,674.86 mi (2,695.43 km) |
| Wick to Sofia | 1,571.05 mi (2,528.36 km) |
| Wick to Sopot | 1,617.70 mi (2,603.43 km) |
| Wick to Sozopol | 1,724.18 mi (2,774.80 km) |
| Wick to Sredets | 1,711.62 mi (2,754.58 km) |
| Wick to Stamboliyski | 1,639.28 mi (2,638.17 km) |
| Wick to Stara Zagora | 1,657.74 mi (2,667.88 km) |
| Wick to Svilengrad | 1,711.40 mi (2,754.23 km) |
| Wick to Svishtov | 1,584.64 mi (2,550.24 km) |
| Wick to Targovishte | 1,643.74 mi (2,645.35 km) |
| Wick to Teteven | 1,588.09 mi (2,555.79 km) |
| Wick to Troyan | 1,603.97 mi (2,581.34 km) |
| Wick to Tryavna | 1,629.54 mi (2,622.50 km) |
| Wick to Tutrakan | 1,602.83 mi (2,579.50 km) |
| Wick to Varna | 1,688.91 mi (2,718.04 km) |
