| Castelnaudary to Los Palacios y Villafranca | 594.05 mi (956.03 km) |
| Castelnaudary to Luanco | 388.73 mi (625.59 km) |
| Castelnaudary to Lucena | 530.74 mi (854.15 km) |
| Castelnaudary to Lugo | 479.13 mi (771.09 km) |
| Castelnaudary to Lumbreras | 443.97 mi (714.49 km) |
| Castelnaudary to Madrid | 353.29 mi (568.57 km) |
| Castelnaudary to Madridejos | 389.33 mi (626.57 km) |
| Castelnaudary to Mahon | 265.24 mi (426.87 km) |
| Castelnaudary to Mairena del Alcor | 576.54 mi (927.85 km) |
| Castelnaudary to Mairena del Aljarafe | 590.64 mi (950.54 km) |
| Castelnaudary to Majadahonda | 358.24 mi (576.53 km) |
| Castelnaudary to Malaga | 566.73 mi (912.06 km) |
| Castelnaudary to Malgrat de Mar | 122.35 mi (196.90 km) |
| Castelnaudary to Manacor | 266.99 mi (429.68 km) |
| Castelnaudary to Mancha Real | 480.87 mi (773.88 km) |
