| Katy to Argentona | 5,273.11 mi (8,486.25 km) |
| Katy to Arico el Nuevo | 4,691.42 mi (7,550.11 km) |
| Katy to Armilla | 5,122.69 mi (8,244.18 km) |
| Katy to Arnedo | 5,045.49 mi (8,119.93 km) |
| Katy to Arona | 4,683.59 mi (7,537.52 km) |
| Katy to Arrecife | 4,834.42 mi (7,780.24 km) |
| Katy to Arrigorriaga | 4,980.58 mi (8,015.47 km) |
| Katy to Arroyomolinos | 5,017.33 mi (8,074.62 km) |
| Katy to Arteijo | 4,716.93 mi (7,591.16 km) |
| Katy to Arucas | 4,747.95 mi (7,641.09 km) |
| Katy to Aspe | 5,225.75 mi (8,410.03 km) |
| Katy to Astorga | 4,853.71 mi (7,811.30 km) |
| Katy to Atarfe | 5,116.88 mi (8,234.83 km) |
| Katy to Avila | 4,968.90 mi (7,996.66 km) |
| Katy to Aviles | 4,831.77 mi (7,775.99 km) |
