| Saint-Claude to Smolyan | 990.62 mi (1,594.25 km) |
| Saint-Claude to Sofia | 894.93 mi (1,440.25 km) |
| Saint-Claude to Sopot | 962.99 mi (1,549.79 km) |
| Saint-Claude to Sozopol | 1,108.37 mi (1,783.75 km) |
| Saint-Claude to Sredets | 1,086.43 mi (1,748.45 km) |
| Saint-Claude to Stamboliyski | 966.79 mi (1,555.90 km) |
| Saint-Claude to Stara Zagora | 1,011.07 mi (1,627.16 km) |
| Saint-Claude to Svilengrad | 1,055.28 mi (1,698.30 km) |
| Saint-Claude to Svishtov | 968.45 mi (1,558.56 km) |
| Saint-Claude to Targovishte | 1,035.18 mi (1,665.97 km) |
| Saint-Claude to Teteven | 933.42 mi (1,502.19 km) |
| Saint-Claude to Troyan | 955.49 mi (1,537.71 km) |
| Saint-Claude to Tryavna | 992.91 mi (1,597.94 km) |
| Saint-Claude to Tutrakan | 1,019.84 mi (1,641.28 km) |
| Saint-Claude to Varna | 1,099.33 mi (1,769.20 km) |
