| Corvallis to Argentona | 5,603.95 mi (9,018.69 km) |
| Corvallis to Arico el Nuevo | 5,621.34 mi (9,046.67 km) |
| Corvallis to Armilla | 5,651.11 mi (9,094.59 km) |
| Corvallis to Arnedo | 5,427.70 mi (8,735.03 km) |
| Corvallis to Arona | 5,618.17 mi (9,041.58 km) |
| Corvallis to Arrecife | 5,704.55 mi (9,180.59 km) |
| Corvallis to Arrigorriaga | 5,349.31 mi (8,608.88 km) |
| Corvallis to Arroyomolinos | 5,474.03 mi (8,809.60 km) |
| Corvallis to Arteijo | 5,160.12 mi (8,304.42 km) |
| Corvallis to Arucas | 5,665.77 mi (9,118.17 km) |
| Corvallis to Aspe | 5,681.88 mi (9,144.11 km) |
| Corvallis to Astorga | 5,285.89 mi (8,506.82 km) |
| Corvallis to Atarfe | 5,644.66 mi (9,084.21 km) |
| Corvallis to Avila | 5,427.42 mi (8,734.60 km) |
| Corvallis to Aviles | 5,233.53 mi (8,422.55 km) |
