| Zaragoza to Smolyan | 1,316.61 mi (2,118.88 km) |
| Zaragoza to Sofia | 1,237.71 mi (1,991.90 km) |
| Zaragoza to Sopot | 1,309.85 mi (2,108.01 km) |
| Zaragoza to Sozopol | 1,460.90 mi (2,351.09 km) |
| Zaragoza to Sredets | 1,436.22 mi (2,311.37 km) |
| Zaragoza to Stamboliyski | 1,302.86 mi (2,096.75 km) |
| Zaragoza to Stara Zagora | 1,357.02 mi (2,183.92 km) |
| Zaragoza to Svilengrad | 1,391.18 mi (2,238.89 km) |
| Zaragoza to Svishtov | 1,334.80 mi (2,148.15 km) |
| Zaragoza to Targovishte | 1,398.33 mi (2,250.40 km) |
| Zaragoza to Teteven | 1,283.77 mi (2,066.03 km) |
| Zaragoza to Troyan | 1,306.66 mi (2,102.87 km) |
| Zaragoza to Tryavna | 1,346.26 mi (2,166.60 km) |
| Zaragoza to Tutrakan | 1,396.27 mi (2,247.08 km) |
| Zaragoza to Varna | 1,465.38 mi (2,358.30 km) |
