| Calahorra to Zottegem | 651.69 mi (1,048.79 km) |
| Calahorra to Zulte | 647.75 mi (1,042.45 km) |
| Calahorra to Zwevegem | 638.60 mi (1,027.72 km) |
| Calahorra to Zwijndrecht | 683.85 mi (1,100.55 km) |
| Calahorra to Asenovgrad | 1,368.78 mi (2,202.84 km) |
| Calahorra to Aytos | 1,481.12 mi (2,383.63 km) |
| Calahorra to Balchik | 1,519.48 mi (2,445.37 km) |
| Calahorra to Bankya | 1,274.20 mi (2,050.62 km) |
| Calahorra to Bansko | 1,301.13 mi (2,093.97 km) |
| Calahorra to Berkovitsa | 1,269.17 mi (2,042.53 km) |
| Calahorra to Blagoevgrad | 1,278.90 mi (2,058.18 km) |
| Calahorra to Botevgrad | 1,305.63 mi (2,101.21 km) |
| Calahorra to Burgas | 1,494.36 mi (2,404.94 km) |
| Calahorra to Byala Slatina | 1,308.43 mi (2,105.72 km) |
| Calahorra to Chirpan | 1,389.77 mi (2,236.61 km) |
