| Agde to Smolyan | 1,085.70 mi (1,747.26 km) |
| Agde to Sofia | 1,001.70 mi (1,612.08 km) |
| Agde to Sopot | 1,073.42 mi (1,727.51 km) |
| Agde to Sozopol | 1,224.05 mi (1,969.92 km) |
| Agde to Sredets | 1,199.91 mi (1,931.07 km) |
| Agde to Stamboliyski | 1,069.12 mi (1,720.58 km) |
| Agde to Stara Zagora | 1,121.16 mi (1,804.34 km) |
| Agde to Svilengrad | 1,158.18 mi (1,863.91 km) |
| Agde to Svishtov | 1,093.99 mi (1,760.60 km) |
| Agde to Targovishte | 1,158.59 mi (1,864.58 km) |
| Agde to Teteven | 1,046.29 mi (1,683.85 km) |
| Agde to Troyan | 1,069.16 mi (1,720.64 km) |
| Agde to Tryavna | 1,108.51 mi (1,783.97 km) |
| Agde to Tutrakan | 1,153.64 mi (1,856.60 km) |
| Agde to Varna | 1,225.32 mi (1,971.97 km) |
