| Castleton to Los Llanos de Aridane | 1,898.04 mi (3,054.60 km) |
| Castleton to Los Palacios y Villafranca | 1,149.17 mi (1,849.42 km) |
| Castleton to Luanco | 708.88 mi (1,140.83 km) |
| Castleton to Lucena | 1,124.09 mi (1,809.06 km) |
| Castleton to Lugo | 770.69 mi (1,240.31 km) |
| Castleton to Lumbreras | 1,107.52 mi (1,782.39 km) |
| Castleton to Madrid | 913.01 mi (1,469.35 km) |
| Castleton to Madridejos | 977.96 mi (1,573.88 km) |
| Castleton to Mahon | 993.53 mi (1,598.93 km) |
| Castleton to Mairena del Alcor | 1,133.79 mi (1,824.66 km) |
| Castleton to Mairena del Aljarafe | 1,138.58 mi (1,832.36 km) |
| Castleton to Majadahonda | 909.81 mi (1,464.20 km) |
| Castleton to Malaga | 1,170.67 mi (1,884.01 km) |
| Castleton to Malgrat de Mar | 855.98 mi (1,377.57 km) |
| Castleton to Manacor | 1,001.17 mi (1,611.23 km) |
