| Carlentini to Smolyan | 595.54 mi (958.42 km) |
| Carlentini to Sofia | 577.18 mi (928.88 km) |
| Carlentini to Sopot | 634.26 mi (1,020.74 km) |
| Carlentini to Sozopol | 759.43 mi (1,222.19 km) |
| Carlentini to Sredets | 734.25 mi (1,181.66 km) |
| Carlentini to Stamboliyski | 606.19 mi (975.56 km) |
| Carlentini to Stara Zagora | 666.06 mi (1,071.93 km) |
| Carlentini to Svilengrad | 670.96 mi (1,079.80 km) |
| Carlentini to Svishtov | 696.69 mi (1,121.21 km) |
| Carlentini to Targovishte | 735.00 mi (1,182.88 km) |
| Carlentini to Teteven | 624.24 mi (1,004.62 km) |
| Carlentini to Troyan | 641.67 mi (1,032.66 km) |
| Carlentini to Tryavna | 674.47 mi (1,085.46 km) |
| Carlentini to Tutrakan | 765.67 mi (1,232.23 km) |
| Carlentini to Varna | 792.91 mi (1,276.07 km) |
