| Monteforte Irpino to Smolyan | 520.45 mi (837.59 km) |
| Monteforte Irpino to Sofia | 460.54 mi (741.16 km) |
| Monteforte Irpino to Sopot | 530.60 mi (853.91 km) |
| Monteforte Irpino to Sozopol | 677.64 mi (1,090.55 km) |
| Monteforte Irpino to Sredets | 651.83 mi (1,049.02 km) |
| Monteforte Irpino to Stamboliyski | 514.63 mi (828.21 km) |
| Monteforte Irpino to Stara Zagora | 573.73 mi (923.33 km) |
| Monteforte Irpino to Svilengrad | 598.26 mi (962.80 km) |
| Monteforte Irpino to Svishtov | 574.80 mi (925.06 km) |
| Monteforte Irpino to Targovishte | 629.29 mi (1,012.74 km) |
| Monteforte Irpino to Teteven | 510.15 mi (821.01 km) |
| Monteforte Irpino to Troyan | 531.93 mi (856.06 km) |
| Monteforte Irpino to Tryavna | 570.67 mi (918.40 km) |
| Monteforte Irpino to Tutrakan | 643.66 mi (1,035.87 km) |
| Monteforte Irpino to Varna | 695.02 mi (1,118.52 km) |
