| Moerdijk to Smolyan | 1,174.13 mi (1,889.58 km) |
| Moerdijk to Sofia | 1,070.27 mi (1,722.43 km) |
| Moerdijk to Sopot | 1,126.91 mi (1,813.58 km) |
| Moerdijk to Sozopol | 1,253.13 mi (2,016.71 km) |
| Moerdijk to Sredets | 1,236.13 mi (1,989.37 km) |
| Moerdijk to Stamboliyski | 1,142.11 mi (1,838.04 km) |
| Moerdijk to Stara Zagora | 1,171.53 mi (1,885.40 km) |
| Moerdijk to Svilengrad | 1,222.95 mi (1,968.15 km) |
| Moerdijk to Svishtov | 1,108.53 mi (1,784.01 km) |
| Moerdijk to Targovishte | 1,173.11 mi (1,887.93 km) |
| Moerdijk to Teteven | 1,096.30 mi (1,764.32 km) |
| Moerdijk to Troyan | 1,115.22 mi (1,794.78 km) |
| Moerdijk to Tryavna | 1,146.54 mi (1,845.17 km) |
| Moerdijk to Tutrakan | 1,141.78 mi (1,837.52 km) |
| Moerdijk to Varna | 1,228.19 mi (1,976.57 km) |
