| Colonia to Alenquer | 3,383.97 mi (5,445.98 km) |
| Colonia to Alfena | 3,348.55 mi (5,388.97 km) |
| Colonia to Alijo | 3,397.95 mi (5,468.47 km) |
| Colonia to Aljustrel | 3,458.25 mi (5,565.51 km) |
| Colonia to Almada | 3,387.40 mi (5,451.50 km) |
| Colonia to Almargem | 3,377.13 mi (5,434.97 km) |
| Colonia to Almeirim | 3,399.38 mi (5,470.77 km) |
| Colonia to Amadora | 3,382.22 mi (5,443.15 km) |
| Colonia to Amarante | 3,369.83 mi (5,423.21 km) |
| Colonia to Amares | 3,347.89 mi (5,387.90 km) |
| Colonia to Amora | 3,390.86 mi (5,457.07 km) |
| Colonia to Anadia | 3,374.40 mi (5,430.57 km) |
| Colonia to Angra do Heroismo | 2,480.03 mi (3,991.23 km) |
| Colonia to Ansiao | 3,388.46 mi (5,453.20 km) |
| Colonia to Anta | 3,349.82 mi (5,391.02 km) |
