| Langhirano to Smolyan | 756.55 mi (1,217.55 km) |
| Langhirano to Sofia | 665.51 mi (1,071.04 km) |
| Langhirano to Sopot | 735.88 mi (1,184.28 km) |
| Langhirano to Sozopol | 884.84 mi (1,424.01 km) |
| Langhirano to Sredets | 861.59 mi (1,386.59 km) |
| Langhirano to Stamboliyski | 735.71 mi (1,184.00 km) |
| Langhirano to Stara Zagora | 784.04 mi (1,261.80 km) |
| Langhirano to Svilengrad | 824.95 mi (1,327.63 km) |
| Langhirano to Svishtov | 750.29 mi (1,207.47 km) |
| Langhirano to Targovishte | 815.96 mi (1,313.15 km) |
| Langhirano to Teteven | 707.44 mi (1,138.52 km) |
| Langhirano to Troyan | 730.08 mi (1,174.95 km) |
| Langhirano to Tryavna | 768.79 mi (1,237.24 km) |
| Langhirano to Tutrakan | 807.63 mi (1,299.76 km) |
| Langhirano to Varna | 882.02 mi (1,419.48 km) |
