| Decin to Arico el Nuevo | 2,231.88 mi (3,591.87 km) |
| Decin to Armilla | 1,285.98 mi (2,069.58 km) |
| Decin to Arnedo | 971.28 mi (1,563.13 km) |
| Decin to Arona | 2,243.63 mi (3,610.77 km) |
| Decin to Arrecife | 2,082.54 mi (3,351.52 km) |
| Decin to Arrigorriaga | 956.38 mi (1,539.14 km) |
| Decin to Arroyomolinos | 1,132.41 mi (1,822.44 km) |
| Decin to Arteijo | 1,180.81 mi (1,900.34 km) |
| Decin to Arucas | 2,200.30 mi (3,541.04 km) |
| Decin to Aspe | 1,127.06 mi (1,813.83 km) |
| Decin to Astorga | 1,114.60 mi (1,793.77 km) |
| Decin to Atarfe | 1,284.43 mi (2,067.08 km) |
| Decin to Avila | 1,142.84 mi (1,839.22 km) |
| Decin to Aviles | 1,063.20 mi (1,711.05 km) |
| Decin to Ayamonte | 1,415.99 mi (2,278.82 km) |
