| Athis-Mons to Smolyan | 1,187.76 mi (1,911.51 km) |
| Athis-Mons to Sofia | 1,087.93 mi (1,750.85 km) |
| Athis-Mons to Sopot | 1,152.52 mi (1,854.80 km) |
| Athis-Mons to Sozopol | 1,292.06 mi (2,079.36 km) |
| Athis-Mons to Sredets | 1,271.84 mi (2,046.83 km) |
| Athis-Mons to Stamboliyski | 1,160.67 mi (1,867.92 km) |
| Athis-Mons to Stara Zagora | 1,199.84 mi (1,930.95 km) |
| Athis-Mons to Svilengrad | 1,247.26 mi (2,007.27 km) |
| Athis-Mons to Svishtov | 1,148.60 mi (1,848.50 km) |
| Athis-Mons to Targovishte | 1,215.31 mi (1,955.85 km) |
| Athis-Mons to Teteven | 1,122.17 mi (1,805.96 km) |
| Athis-Mons to Troyan | 1,143.31 mi (1,839.97 km) |
| Athis-Mons to Tryavna | 1,178.81 mi (1,897.11 km) |
| Athis-Mons to Tutrakan | 1,193.16 mi (1,920.20 km) |
| Athis-Mons to Varna | 1,276.49 mi (2,054.31 km) |
