| Alhaurin el Grande to Smolyan | 1,603.78 mi (2,581.04 km) |
| Alhaurin el Grande to Sofia | 1,539.79 mi (2,478.06 km) |
| Alhaurin el Grande to Sopot | 1,611.23 mi (2,593.02 km) |
| Alhaurin el Grande to Sozopol | 1,760.11 mi (2,832.62 km) |
| Alhaurin el Grande to Sredets | 1,734.42 mi (2,791.28 km) |
| Alhaurin el Grande to Stamboliyski | 1,597.40 mi (2,570.76 km) |
| Alhaurin el Grande to Stara Zagora | 1,655.76 mi (2,664.69 km) |
| Alhaurin el Grande to Svilengrad | 1,681.63 mi (2,706.32 km) |
| Alhaurin el Grande to Svishtov | 1,648.16 mi (2,652.45 km) |
| Alhaurin el Grande to Targovishte | 1,707.17 mi (2,747.43 km) |
| Alhaurin el Grande to Teteven | 1,588.61 mi (2,556.63 km) |
| Alhaurin el Grande to Troyan | 1,611.04 mi (2,592.72 km) |
| Alhaurin el Grande to Tryavna | 1,650.43 mi (2,656.11 km) |
| Alhaurin el Grande to Tutrakan | 1,714.33 mi (2,758.94 km) |
| Alhaurin el Grande to Varna | 1,773.93 mi (2,854.87 km) |
