| Parabiago to Smolyan | 833.34 mi (1,341.13 km) |
| Parabiago to Sofia | 738.95 mi (1,189.23 km) |
| Parabiago to Sopot | 807.88 mi (1,300.16 km) |
| Parabiago to Sozopol | 954.76 mi (1,536.53 km) |
| Parabiago to Sredets | 932.30 mi (1,500.39 km) |
| Parabiago to Stamboliyski | 810.37 mi (1,304.17 km) |
| Parabiago to Stara Zagora | 856.05 mi (1,377.68 km) |
| Parabiago to Svilengrad | 899.19 mi (1,447.11 km) |
| Parabiago to Svishtov | 816.68 mi (1,314.33 km) |
| Parabiago to Targovishte | 883.13 mi (1,421.26 km) |
| Parabiago to Teteven | 778.66 mi (1,253.13 km) |
| Parabiago to Troyan | 800.96 mi (1,289.02 km) |
| Parabiago to Tryavna | 838.91 mi (1,350.10 km) |
| Parabiago to Tutrakan | 870.64 mi (1,401.16 km) |
| Parabiago to Varna | 948.16 mi (1,525.91 km) |
