| Sasso Marconi to Alfena | 1,023.05 mi (1,646.44 km) |
| Sasso Marconi to Alijo | 970.61 mi (1,562.05 km) |
| Sasso Marconi to Aljustrel | 1,101.38 mi (1,772.50 km) |
| Sasso Marconi to Almada | 1,123.30 mi (1,807.77 km) |
| Sasso Marconi to Almargem | 1,123.52 mi (1,808.13 km) |
| Sasso Marconi to Almeirim | 1,081.23 mi (1,740.08 km) |
| Sasso Marconi to Amadora | 1,125.24 mi (1,810.89 km) |
| Sasso Marconi to Amarante | 999.87 mi (1,609.14 km) |
| Sasso Marconi to Amares | 1,005.40 mi (1,618.03 km) |
| Sasso Marconi to Amora | 1,123.11 mi (1,807.47 km) |
| Sasso Marconi to Anadia | 1,037.90 mi (1,670.33 km) |
| Sasso Marconi to Angra do Heroismo | 2,009.60 mi (3,234.14 km) |
| Sasso Marconi to Ansiao | 1,051.66 mi (1,692.49 km) |
| Sasso Marconi to Anta | 1,033.22 mi (1,662.81 km) |
| Sasso Marconi to Arcos de Valdevez | 1,004.90 mi (1,617.23 km) |
