| Zonnebeke to Sofia | 1,110.40 mi (1,787.02 km) |
| Zonnebeke to Sopot | 1,170.07 mi (1,883.04 km) |
| Zonnebeke to Sozopol | 1,301.30 mi (2,094.23 km) |
| Zonnebeke to Sredets | 1,283.16 mi (2,065.05 km) |
| Zonnebeke to Stamboliyski | 1,182.90 mi (1,903.69 km) |
| Zonnebeke to Stara Zagora | 1,215.81 mi (1,956.65 km) |
| Zonnebeke to Svilengrad | 1,266.06 mi (2,037.53 km) |
| Zonnebeke to Svishtov | 1,156.51 mi (1,861.22 km) |
| Zonnebeke to Targovishte | 1,222.07 mi (1,966.73 km) |
| Zonnebeke to Teteven | 1,139.40 mi (1,833.69 km) |
| Zonnebeke to Troyan | 1,159.17 mi (1,865.51 km) |
| Zonnebeke to Tryavna | 1,192.05 mi (1,918.42 km) |
| Zonnebeke to Tutrakan | 1,193.64 mi (1,920.98 km) |
| Zonnebeke to Varna | 1,279.37 mi (2,058.94 km) |
| Zonnebeke to Veliki Preslav | 1,235.05 mi (1,987.62 km) |
