| Zottegem to Sofia | 1,077.69 mi (1,734.38 km) |
| Zottegem to Sopot | 1,136.86 mi (1,829.59 km) |
| Zottegem to Sozopol | 1,267.34 mi (2,039.59 km) |
| Zottegem to Sredets | 1,249.37 mi (2,010.67 km) |
| Zottegem to Stamboliyski | 1,150.10 mi (1,850.91 km) |
| Zottegem to Stara Zagora | 1,182.43 mi (1,902.93 km) |
| Zottegem to Svilengrad | 1,232.89 mi (1,984.15 km) |
| Zottegem to Svishtov | 1,122.55 mi (1,806.57 km) |
| Zottegem to Targovishte | 1,187.98 mi (1,911.88 km) |
| Zottegem to Teteven | 1,106.19 mi (1,780.25 km) |
| Zottegem to Troyan | 1,125.83 mi (1,811.85 km) |
| Zottegem to Tryavna | 1,158.47 mi (1,864.38 km) |
| Zottegem to Tutrakan | 1,159.17 mi (1,865.51 km) |
| Zottegem to Varna | 1,245.00 mi (2,003.63 km) |
| Zottegem to Veliki Preslav | 1,200.95 mi (1,932.74 km) |
