| Geertruidenberg to Smolyan | 1,166.07 mi (1,876.61 km) |
| Geertruidenberg to Sofia | 1,062.14 mi (1,709.35 km) |
| Geertruidenberg to Sopot | 1,118.44 mi (1,799.96 km) |
| Geertruidenberg to Sozopol | 1,244.12 mi (2,002.21 km) |
| Geertruidenberg to Sredets | 1,227.24 mi (1,975.06 km) |
| Geertruidenberg to Stamboliyski | 1,133.89 mi (1,824.82 km) |
| Geertruidenberg to Stara Zagora | 1,162.94 mi (1,871.57 km) |
| Geertruidenberg to Svilengrad | 1,214.47 mi (1,954.50 km) |
| Geertruidenberg to Svishtov | 1,099.57 mi (1,769.59 km) |
| Geertruidenberg to Targovishte | 1,164.03 mi (1,873.33 km) |
| Geertruidenberg to Teteven | 1,087.85 mi (1,750.72 km) |
| Geertruidenberg to Troyan | 1,106.68 mi (1,781.02 km) |
| Geertruidenberg to Tryavna | 1,137.82 mi (1,831.15 km) |
| Geertruidenberg to Tutrakan | 1,132.43 mi (1,822.46 km) |
| Geertruidenberg to Varna | 1,218.88 mi (1,961.60 km) |
