| Gyal to Alfena | 1,427.19 mi (2,296.84 km) |
| Gyal to Alijo | 1,377.30 mi (2,216.55 km) |
| Gyal to Aljustrel | 1,527.13 mi (2,457.68 km) |
| Gyal to Almada | 1,543.31 mi (2,483.72 km) |
| Gyal to Almargem | 1,542.37 mi (2,482.20 km) |
| Gyal to Almeirim | 1,499.68 mi (2,413.50 km) |
| Gyal to Amadora | 1,544.80 mi (2,486.11 km) |
| Gyal to Amarante | 1,405.02 mi (2,261.17 km) |
| Gyal to Amares | 1,406.70 mi (2,263.87 km) |
| Gyal to Amora | 1,543.50 mi (2,484.02 km) |
| Gyal to Anadia | 1,448.73 mi (2,331.50 km) |
| Gyal to Angra do Heroismo | 2,384.05 mi (3,836.76 km) |
| Gyal to Ansiao | 1,466.12 mi (2,359.50 km) |
| Gyal to Anta | 1,439.04 mi (2,315.92 km) |
| Gyal to Arcos de Valdevez | 1,403.81 mi (2,259.21 km) |
