| Poissy to Smolyan | 1,207.03 mi (1,942.53 km) |
| Poissy to Sofia | 1,106.93 mi (1,781.43 km) |
| Poissy to Sopot | 1,171.19 mi (1,884.85 km) |
| Poissy to Sozopol | 1,310.16 mi (2,108.49 km) |
| Poissy to Sredets | 1,290.10 mi (2,076.21 km) |
| Poissy to Stamboliyski | 1,179.69 mi (1,898.54 km) |
| Poissy to Stara Zagora | 1,218.42 mi (1,960.85 km) |
| Poissy to Svilengrad | 1,266.08 mi (2,037.56 km) |
| Poissy to Svishtov | 1,166.51 mi (1,877.31 km) |
| Poissy to Targovishte | 1,233.16 mi (1,984.58 km) |
| Poissy to Teteven | 1,140.80 mi (1,835.94 km) |
| Poissy to Troyan | 1,161.85 mi (1,869.81 km) |
| Poissy to Tryavna | 1,197.16 mi (1,926.65 km) |
| Poissy to Tutrakan | 1,210.46 mi (1,948.04 km) |
| Poissy to Varna | 1,294.05 mi (2,082.57 km) |
