| Portales to Acqui Terme | 5,517.07 mi (8,878.86 km) |
| Portales to Acri | 6,057.52 mi (9,748.64 km) |
| Portales to Adelfia | 6,003.61 mi (9,661.88 km) |
| Portales to Adrano | 6,084.22 mi (9,791.61 km) |
| Portales to Adria | 5,635.23 mi (9,069.03 km) |
| Portales to Afragola | 5,911.04 mi (9,512.91 km) |
| Portales to Agliana | 5,647.74 mi (9,089.16 km) |
| Portales to Agrate Brianza | 5,511.10 mi (8,869.26 km) |
| Portales to Agrigento | 6,050.35 mi (9,737.10 km) |
| Portales to Agropoli | 5,963.30 mi (9,597.01 km) |
| Portales to Ala | 5,565.08 mi (8,956.14 km) |
| Portales to Alassio | 5,534.61 mi (8,907.09 km) |
| Portales to Alatri | 5,836.03 mi (9,392.18 km) |
| Portales to Alba | 5,499.32 mi (8,850.30 km) |
| Portales to Albano Laziale | 5,809.72 mi (9,349.83 km) |
