| Eijsden to Smolyan | 1,103.43 mi (1,775.79 km) |
| Eijsden to Sofia | 999.88 mi (1,609.15 km) |
| Eijsden to Sopot | 1,057.89 mi (1,702.51 km) |
| Eijsden to Sozopol | 1,186.72 mi (1,909.84 km) |
| Eijsden to Sredets | 1,169.10 mi (1,881.49 km) |
| Eijsden to Stamboliyski | 1,072.04 mi (1,725.29 km) |
| Eijsden to Stara Zagora | 1,103.07 mi (1,775.22 km) |
| Eijsden to Svilengrad | 1,153.97 mi (1,857.13 km) |
| Eijsden to Svishtov | 1,041.95 mi (1,676.85 km) |
| Eijsden to Targovishte | 1,107.10 mi (1,781.71 km) |
| Eijsden to Teteven | 1,027.24 mi (1,653.18 km) |
| Eijsden to Troyan | 1,046.57 mi (1,684.30 km) |
| Eijsden to Tryavna | 1,078.68 mi (1,735.96 km) |
| Eijsden to Tutrakan | 1,077.49 mi (1,734.05 km) |
| Eijsden to Varna | 1,163.51 mi (1,872.49 km) |
