| Castello de Ampurias to Smolyan | 1,109.75 mi (1,785.98 km) |
| Castello de Ampurias to Sofia | 1,030.15 mi (1,657.86 km) |
| Castello de Ampurias to Sopot | 1,102.27 mi (1,773.94 km) |
| Castello de Ampurias to Sozopol | 1,253.31 mi (2,017.00 km) |
| Castello de Ampurias to Sredets | 1,228.66 mi (1,977.34 km) |
| Castello de Ampurias to Stamboliyski | 1,095.54 mi (1,763.10 km) |
| Castello de Ampurias to Stara Zagora | 1,149.49 mi (1,849.93 km) |
| Castello de Ampurias to Svilengrad | 1,184.00 mi (1,905.47 km) |
| Castello de Ampurias to Svishtov | 1,127.26 mi (1,814.14 km) |
| Castello de Ampurias to Targovishte | 1,190.70 mi (1,916.25 km) |
| Castello de Ampurias to Teteven | 1,076.14 mi (1,731.88 km) |
| Castello de Ampurias to Troyan | 1,099.03 mi (1,768.71 km) |
| Castello de Ampurias to Tryavna | 1,138.62 mi (1,832.44 km) |
| Castello de Ampurias to Tutrakan | 1,188.98 mi (1,913.48 km) |
| Castello de Ampurias to Varna | 1,257.76 mi (2,024.17 km) |
