| Corvallis to Arcore | 5,564.04 mi (8,954.47 km) |
| Corvallis to Ardea | 5,885.15 mi (9,471.23 km) |
| Corvallis to Arenzano | 5,619.27 mi (9,043.35 km) |
| Corvallis to Arese | 5,562.48 mi (8,951.94 km) |
| Corvallis to Arezzo | 5,757.63 mi (9,266.02 km) |
| Corvallis to Argelato | 5,678.07 mi (9,137.97 km) |
| Corvallis to Argenta | 5,687.87 mi (9,153.75 km) |
| Corvallis to Ariano Irpino | 5,977.15 mi (9,619.29 km) |
| Corvallis to Ariccia | 5,882.15 mi (9,466.41 km) |
| Corvallis to Arluno | 5,561.94 mi (8,951.09 km) |
| Corvallis to Arona | 5,537.29 mi (8,911.40 km) |
| Corvallis to Artena | 5,887.55 mi (9,475.10 km) |
| Corvallis to Arzachena | 5,832.63 mi (9,386.72 km) |
| Corvallis to Arzano | 5,970.99 mi (9,609.38 km) |
| Corvallis to Arzignano | 5,621.86 mi (9,047.51 km) |
