| La Teste-de-Buch to Smolyan | 1,314.94 mi (2,116.20 km) |
| La Teste-de-Buch to Sofia | 1,225.94 mi (1,972.96 km) |
| La Teste-de-Buch to Sopot | 1,296.58 mi (2,086.64 km) |
| La Teste-de-Buch to Sozopol | 1,445.65 mi (2,326.54 km) |
| La Teste-de-Buch to Sredets | 1,422.38 mi (2,289.11 km) |
| La Teste-de-Buch to Stamboliyski | 1,295.55 mi (2,084.99 km) |
| La Teste-de-Buch to Stara Zagora | 1,344.72 mi (2,164.11 km) |
| La Teste-de-Buch to Svilengrad | 1,384.86 mi (2,228.72 km) |
| La Teste-de-Buch to Svishtov | 1,310.29 mi (2,108.71 km) |
| La Teste-de-Buch to Targovishte | 1,376.27 mi (2,214.89 km) |
| La Teste-de-Buch to Teteven | 1,268.23 mi (2,041.03 km) |
| La Teste-de-Buch to Troyan | 1,290.88 mi (2,077.48 km) |
| La Teste-de-Buch to Tryavna | 1,329.59 mi (2,139.77 km) |
| La Teste-de-Buch to Tutrakan | 1,365.94 mi (2,198.27 km) |
| La Teste-de-Buch to Varna | 1,442.01 mi (2,320.69 km) |
