| Eagan to Arcos de Valdevez | 4,059.89 mi (6,533.77 km) |
| Eagan to Arcozelo | 4,081.40 mi (6,568.38 km) |
| Eagan to Arganil | 4,139.69 mi (6,662.19 km) |
| Eagan to Arouca | 4,103.10 mi (6,603.31 km) |
| Eagan to Arruda dos Vinhos | 4,145.04 mi (6,670.80 km) |
| Eagan to Aveiro | 4,097.55 mi (6,594.38 km) |
| Eagan to Aver-o-Mar | 4,062.22 mi (6,537.52 km) |
| Eagan to Aves | 4,080.85 mi (6,567.49 km) |
| Eagan to Azambuja | 4,150.44 mi (6,679.50 km) |
| Eagan to Baiao | 4,102.97 mi (6,603.10 km) |
| Eagan to Barcelos | 4,064.33 mi (6,540.91 km) |
| Eagan to Barreiro | 4,157.75 mi (6,691.24 km) |
| Eagan to Batalha | 4,130.04 mi (6,646.66 km) |
| Eagan to Beja | 4,235.35 mi (6,816.13 km) |
| Eagan to Belas | 4,144.39 mi (6,669.75 km) |
