| Reeuwijk to Smolyan | 1,182.72 mi (1,903.41 km) |
| Reeuwijk to Sofia | 1,078.66 mi (1,735.93 km) |
| Reeuwijk to Sopot | 1,134.17 mi (1,825.26 km) |
| Reeuwijk to Sozopol | 1,258.41 mi (2,025.21 km) |
| Reeuwijk to Sredets | 1,241.86 mi (1,998.58 km) |
| Reeuwijk to Stamboliyski | 1,150.19 mi (1,851.05 km) |
| Reeuwijk to Stara Zagora | 1,178.34 mi (1,896.36 km) |
| Reeuwijk to Svilengrad | 1,230.13 mi (1,979.70 km) |
| Reeuwijk to Svishtov | 1,114.03 mi (1,792.86 km) |
| Reeuwijk to Targovishte | 1,178.16 mi (1,896.07 km) |
| Reeuwijk to Teteven | 1,103.61 mi (1,776.09 km) |
| Reeuwijk to Troyan | 1,122.21 mi (1,806.02 km) |
| Reeuwijk to Tryavna | 1,152.92 mi (1,855.44 km) |
| Reeuwijk to Tutrakan | 1,145.74 mi (1,843.89 km) |
| Reeuwijk to Varna | 1,232.33 mi (1,983.24 km) |
