| Catarroja to Smolyan | 1,322.95 mi (2,129.09 km) |
| Catarroja to Sofia | 1,253.15 mi (2,016.75 km) |
| Catarroja to Sopot | 1,325.13 mi (2,132.60 km) |
| Catarroja to Sozopol | 1,475.35 mi (2,374.34 km) |
| Catarroja to Sredets | 1,449.94 mi (2,333.46 km) |
| Catarroja to Stamboliyski | 1,313.73 mi (2,114.25 km) |
| Catarroja to Stara Zagora | 1,370.79 mi (2,206.07 km) |
| Catarroja to Svilengrad | 1,399.87 mi (2,252.88 km) |
| Catarroja to Svishtov | 1,358.12 mi (2,185.68 km) |
| Catarroja to Targovishte | 1,418.83 mi (2,283.38 km) |
| Catarroja to Teteven | 1,301.21 mi (2,094.10 km) |
| Catarroja to Troyan | 1,323.89 mi (2,130.59 km) |
| Catarroja to Tryavna | 1,363.50 mi (2,194.34 km) |
| Catarroja to Tutrakan | 1,423.00 mi (2,290.10 km) |
| Catarroja to Varna | 1,485.90 mi (2,391.32 km) |
