| Avignon to Smolyan | 1,019.60 mi (1,640.89 km) |
| Avignon to Sofia | 933.03 mi (1,501.56 km) |
| Avignon to Sopot | 1,004.34 mi (1,616.34 km) |
| Avignon to Sozopol | 1,154.46 mi (1,857.93 km) |
| Avignon to Sredets | 1,130.66 mi (1,819.63 km) |
| Avignon to Stamboliyski | 1,001.54 mi (1,611.83 km) |
| Avignon to Stara Zagora | 1,052.30 mi (1,693.52 km) |
| Avignon to Svilengrad | 1,090.80 mi (1,755.48 km) |
| Avignon to Svishtov | 1,022.33 mi (1,645.27 km) |
| Avignon to Targovishte | 1,087.47 mi (1,750.12 km) |
| Avignon to Teteven | 976.68 mi (1,571.81 km) |
| Avignon to Troyan | 999.48 mi (1,608.50 km) |
| Avignon to Tryavna | 1,038.61 mi (1,671.48 km) |
| Avignon to Tutrakan | 1,080.79 mi (1,739.37 km) |
| Avignon to Varna | 1,153.93 mi (1,857.07 km) |
