| Merced to Alenquer | 5,599.03 mi (9,010.77 km) |
| Merced to Alfena | 5,518.38 mi (8,880.97 km) |
| Merced to Alijo | 5,557.33 mi (8,943.65 km) |
| Merced to Aljustrel | 5,685.47 mi (9,149.88 km) |
| Merced to Almada | 5,610.23 mi (9,028.79 km) |
| Merced to Almargem | 5,598.02 mi (9,009.14 km) |
| Merced to Almeirim | 5,608.20 mi (9,025.52 km) |
| Merced to Amadora | 5,604.77 mi (9,020.01 km) |
| Merced to Amarante | 5,534.88 mi (8,907.53 km) |
| Merced to Amares | 5,508.50 mi (8,865.07 km) |
| Merced to Amora | 5,614.28 mi (9,035.31 km) |
| Merced to Anadia | 5,558.85 mi (8,946.11 km) |
| Merced to Angra do Heroismo | 4,831.46 mi (7,775.49 km) |
| Merced to Ansiao | 5,582.57 mi (8,984.28 km) |
| Merced to Anta | 5,525.04 mi (8,891.70 km) |
