| Castelnaudary to Amorebieta | 235.93 mi (379.69 km) |
| Castelnaudary to Amposta | 193.45 mi (311.33 km) |
| Castelnaudary to Amurrio | 250.28 mi (402.78 km) |
| Castelnaudary to Andoain | 199.87 mi (321.66 km) |
| Castelnaudary to Andraitx | 259.78 mi (418.07 km) |
| Castelnaudary to Andujar | 481.41 mi (774.76 km) |
| Castelnaudary to Antequera | 554.35 mi (892.14 km) |
| Castelnaudary to Antigua | 1,358.63 mi (2,186.51 km) |
| Castelnaudary to Aranda de Duero | 308.50 mi (496.48 km) |
| Castelnaudary to Aranjuez | 365.57 mi (588.32 km) |
| Castelnaudary to Archena | 397.74 mi (640.10 km) |
| Castelnaudary to Arcos de la Frontera | 611.17 mi (983.58 km) |
| Castelnaudary to Arenys de Mar | 123.75 mi (199.16 km) |
| Castelnaudary to Arenys de Munt | 121.56 mi (195.62 km) |
| Castelnaudary to Argentona | 123.89 mi (199.39 km) |
