| Callaway to Argentona | 4,777.17 mi (7,688.11 km) |
| Callaway to Arico el Nuevo | 4,101.57 mi (6,600.85 km) |
| Callaway to Armilla | 4,590.03 mi (7,386.93 km) |
| Callaway to Arnedo | 4,544.59 mi (7,313.82 km) |
| Callaway to Arona | 4,093.26 mi (6,587.46 km) |
| Callaway to Arrecife | 4,250.60 mi (6,840.68 km) |
| Callaway to Arrigorriaga | 4,484.44 mi (7,217.00 km) |
| Callaway to Arroyomolinos | 4,501.42 mi (7,244.34 km) |
| Callaway to Arteijo | 4,211.90 mi (6,778.41 km) |
| Callaway to Arucas | 4,158.97 mi (6,693.22 km) |
| Callaway to Aspe | 4,704.85 mi (7,571.72 km) |
| Callaway to Astorga | 4,347.27 mi (6,996.25 km) |
| Callaway to Atarfe | 4,584.47 mi (7,377.99 km) |
| Callaway to Avila | 4,453.84 mi (7,167.76 km) |
| Callaway to Aviles | 4,332.57 mi (6,972.60 km) |
