| Thatto Heath to Alenquer | 1,037.08 mi (1,669.02 km) |
| Thatto Heath to Alfena | 884.36 mi (1,423.24 km) |
| Thatto Heath to Alijo | 868.27 mi (1,397.34 km) |
| Thatto Heath to Aljustrel | 1,102.87 mi (1,774.90 km) |
| Thatto Heath to Almada | 1,063.72 mi (1,711.89 km) |
| Thatto Heath to Almargem | 1,054.09 mi (1,696.40 km) |
| Thatto Heath to Almeirim | 1,021.78 mi (1,644.40 km) |
| Thatto Heath to Amadora | 1,061.20 mi (1,707.83 km) |
| Thatto Heath to Amarante | 876.23 mi (1,410.16 km) |
| Thatto Heath to Amares | 856.49 mi (1,378.38 km) |
| Thatto Heath to Amora | 1,066.79 mi (1,716.83 km) |
| Thatto Heath to Anadia | 936.78 mi (1,507.61 km) |
| Thatto Heath to Angra do Heroismo | 1,541.53 mi (2,480.85 km) |
| Thatto Heath to Ansiao | 971.37 mi (1,563.27 km) |
| Thatto Heath to Anta | 901.12 mi (1,450.21 km) |
