| Barendrecht to Smolyan | 1,183.26 mi (1,904.27 km) |
| Barendrecht to Sofia | 1,079.31 mi (1,736.97 km) |
| Barendrecht to Sopot | 1,135.49 mi (1,827.39 km) |
| Barendrecht to Sozopol | 1,260.89 mi (2,029.21 km) |
| Barendrecht to Sredets | 1,244.09 mi (2,002.16 km) |
| Barendrecht to Stamboliyski | 1,151.03 mi (1,852.40 km) |
| Barendrecht to Stara Zagora | 1,179.93 mi (1,898.92 km) |
| Barendrecht to Svilengrad | 1,231.51 mi (1,981.92 km) |
| Barendrecht to Svishtov | 1,116.38 mi (1,796.64 km) |
| Barendrecht to Targovishte | 1,180.77 mi (1,900.27 km) |
| Barendrecht to Teteven | 1,104.90 mi (1,778.17 km) |
| Barendrecht to Troyan | 1,123.69 mi (1,808.41 km) |
| Barendrecht to Tryavna | 1,154.76 mi (1,858.40 km) |
| Barendrecht to Tutrakan | 1,148.97 mi (1,849.09 km) |
| Barendrecht to Varna | 1,235.46 mi (1,988.28 km) |
