| Wolvega to Smolyan | 1,167.71 mi (1,879.25 km) |
| Wolvega to Sofia | 1,063.41 mi (1,711.39 km) |
| Wolvega to Sopot | 1,115.52 mi (1,795.26 km) |
| Wolvega to Sozopol | 1,233.97 mi (1,985.88 km) |
| Wolvega to Sredets | 1,218.68 mi (1,961.27 km) |
| Wolvega to Stamboliyski | 1,133.81 mi (1,824.69 km) |
| Wolvega to Stara Zagora | 1,158.31 mi (1,864.12 km) |
| Wolvega to Svilengrad | 1,210.97 mi (1,948.88 km) |
| Wolvega to Svishtov | 1,090.61 mi (1,755.16 km) |
| Wolvega to Targovishte | 1,153.33 mi (1,856.11 km) |
| Wolvega to Teteven | 1,085.22 mi (1,746.49 km) |
| Wolvega to Troyan | 1,102.84 mi (1,774.85 km) |
| Wolvega to Tryavna | 1,131.78 mi (1,821.42 km) |
| Wolvega to Tutrakan | 1,118.07 mi (1,799.35 km) |
| Wolvega to Varna | 1,204.90 mi (1,939.09 km) |
