| Castleton to Alcorcon | 918.12 mi (1,477.57 km) |
| Castleton to Alcoy | 1,032.10 mi (1,661.01 km) |
| Castleton to Alcudia | 981.08 mi (1,578.90 km) |
| Castleton to Aldaya | 979.38 mi (1,576.15 km) |
| Castleton to Alella | 860.88 mi (1,385.45 km) |
| Castleton to Alfafar | 982.53 mi (1,581.23 km) |
| Castleton to Alfaro | 788.76 mi (1,269.39 km) |
| Castleton to Algeciras | 1,216.91 mi (1,958.43 km) |
| Castleton to Algemesi | 998.37 mi (1,606.72 km) |
| Castleton to Algete | 899.85 mi (1,448.16 km) |
| Castleton to Alginet | 993.23 mi (1,598.46 km) |
| Castleton to Alguazas | 1,074.58 mi (1,729.36 km) |
| Castleton to Alhama de Murcia | 1,088.06 mi (1,751.07 km) |
| Castleton to Alhaurin de la Torre | 1,174.89 mi (1,890.80 km) |
| Castleton to Alhaurin el Grande | 1,177.84 mi (1,895.55 km) |
