| Wavre to Sofia | 1,041.59 mi (1,676.28 km) |
| Wavre to Sopot | 1,100.59 mi (1,771.23 km) |
| Wavre to Sozopol | 1,230.92 mi (1,980.97 km) |
| Wavre to Sredets | 1,212.97 mi (1,952.09 km) |
| Wavre to Stamboliyski | 1,113.96 mi (1,792.75 km) |
| Wavre to Stara Zagora | 1,146.11 mi (1,844.49 km) |
| Wavre to Svilengrad | 1,196.63 mi (1,925.80 km) |
| Wavre to Svishtov | 1,086.12 mi (1,747.95 km) |
| Wavre to Targovishte | 1,151.55 mi (1,853.24 km) |
| Wavre to Teteven | 1,069.93 mi (1,721.88 km) |
| Wavre to Troyan | 1,089.53 mi (1,753.42 km) |
| Wavre to Tryavna | 1,122.11 mi (1,805.86 km) |
| Wavre to Tutrakan | 1,122.73 mi (1,806.87 km) |
| Wavre to Varna | 1,208.55 mi (1,944.98 km) |
| Wavre to Veliki Preslav | 1,164.51 mi (1,874.10 km) |
