| Pau to Smolyan | 1,278.94 mi (2,058.25 km) |
| Pau to Sofia | 1,194.30 mi (1,922.03 km) |
| Pau to Sopot | 1,265.87 mi (2,037.23 km) |
| Pau to Sozopol | 1,416.30 mi (2,279.31 km) |
| Pau to Sredets | 1,392.31 mi (2,240.71 km) |
| Pau to Stamboliyski | 1,262.07 mi (2,031.11 km) |
| Pau to Stara Zagora | 1,313.71 mi (2,114.21 km) |
| Pau to Svilengrad | 1,351.20 mi (2,174.54 km) |
| Pau to Svishtov | 1,284.94 mi (2,067.92 km) |
| Pau to Targovishte | 1,349.95 mi (2,172.54 km) |
| Pau to Teteven | 1,238.50 mi (1,993.17 km) |
| Pau to Troyan | 1,261.34 mi (2,029.92 km) |
| Pau to Tryavna | 1,300.59 mi (2,093.09 km) |
| Pau to Tutrakan | 1,343.56 mi (2,162.26 km) |
| Pau to Varna | 1,416.49 mi (2,279.63 km) |
