| Valls to Smolyan | 1,211.07 mi (1,949.03 km) |
| Valls to Sofia | 1,134.73 mi (1,826.17 km) |
| Valls to Sopot | 1,206.94 mi (1,942.39 km) |
| Valls to Sozopol | 1,357.94 mi (2,185.39 km) |
| Valls to Sredets | 1,333.00 mi (2,145.26 km) |
| Valls to Stamboliyski | 1,198.59 mi (1,928.94 km) |
| Valls to Stara Zagora | 1,253.71 mi (2,017.65 km) |
| Valls to Svilengrad | 1,286.41 mi (2,070.27 km) |
| Valls to Svishtov | 1,234.63 mi (1,986.95 km) |
| Valls to Targovishte | 1,297.28 mi (2,087.76 km) |
| Valls to Teteven | 1,181.51 mi (1,901.46 km) |
| Valls to Troyan | 1,204.37 mi (1,938.25 km) |
| Valls to Tryavna | 1,244.04 mi (2,002.08 km) |
| Valls to Tutrakan | 1,297.44 mi (2,088.04 km) |
| Valls to Varna | 1,364.42 mi (2,195.83 km) |
