| Sassenheim to Smolyan | 1,196.40 mi (1,925.42 km) |
| Sassenheim to Sofia | 1,092.30 mi (1,757.88 km) |
| Sassenheim to Sopot | 1,147.53 mi (1,846.77 km) |
| Sassenheim to Sozopol | 1,271.24 mi (2,045.86 km) |
| Sassenheim to Sredets | 1,254.82 mi (2,019.43 km) |
| Sassenheim to Stamboliyski | 1,163.75 mi (1,872.87 km) |
| Sassenheim to Stara Zagora | 1,191.59 mi (1,917.68 km) |
| Sassenheim to Svilengrad | 1,243.47 mi (2,001.17 km) |
| Sassenheim to Svishtov | 1,126.94 mi (1,813.64 km) |
| Sassenheim to Targovishte | 1,190.94 mi (1,916.63 km) |
| Sassenheim to Teteven | 1,116.99 mi (1,797.62 km) |
| Sassenheim to Troyan | 1,135.51 mi (1,827.42 km) |
| Sassenheim to Tryavna | 1,166.06 mi (1,876.59 km) |
| Sassenheim to Tutrakan | 1,158.20 mi (1,863.95 km) |
| Sassenheim to Varna | 1,244.83 mi (2,003.37 km) |
