| Lake Oswego to Ames | 5,115.16 mi (8,232.06 km) |
| Lake Oswego to Amorebieta | 5,290.81 mi (8,514.74 km) |
| Lake Oswego to Amposta | 5,532.02 mi (8,902.93 km) |
| Lake Oswego to Amurrio | 5,291.34 mi (8,515.59 km) |
| Lake Oswego to Andoain | 5,313.44 mi (8,551.15 km) |
| Lake Oswego to Andraitx | 5,652.64 mi (9,097.05 km) |
| Lake Oswego to Andujar | 5,526.99 mi (8,894.83 km) |
| Lake Oswego to Antequera | 5,564.49 mi (8,955.18 km) |
| Lake Oswego to Antigua | 5,658.06 mi (9,105.76 km) |
| Lake Oswego to Aranda de Duero | 5,343.12 mi (8,598.91 km) |
| Lake Oswego to Aranjuez | 5,434.53 mi (8,746.03 km) |
| Lake Oswego to Archena | 5,615.04 mi (9,036.53 km) |
| Lake Oswego to Arcos de la Frontera | 5,535.57 mi (8,908.64 km) |
| Lake Oswego to Arenys de Mar | 5,543.70 mi (8,921.72 km) |
| Lake Oswego to Arenys de Munt | 5,541.66 mi (8,918.45 km) |
