| Oatfield to Alenquer | 5,297.17 mi (8,524.97 km) |
| Oatfield to Alfena | 5,201.03 mi (8,370.25 km) |
| Oatfield to Alijo | 5,235.02 mi (8,424.95 km) |
| Oatfield to Aljustrel | 5,386.40 mi (8,668.57 km) |
| Oatfield to Almada | 5,311.29 mi (8,547.70 km) |
| Oatfield to Almargem | 5,298.60 mi (8,527.27 km) |
| Oatfield to Almeirim | 5,303.54 mi (8,535.22 km) |
| Oatfield to Amadora | 5,305.87 mi (8,538.98 km) |
| Oatfield to Amarante | 5,215.30 mi (8,393.21 km) |
| Oatfield to Amares | 5,188.02 mi (8,349.32 km) |
| Oatfield to Amora | 5,315.49 mi (8,554.45 km) |
| Oatfield to Anadia | 5,245.91 mi (8,442.48 km) |
| Oatfield to Angra do Heroismo | 4,617.47 mi (7,431.10 km) |
| Oatfield to Ansiao | 5,272.73 mi (8,485.64 km) |
| Oatfield to Anta | 5,209.53 mi (8,383.93 km) |
