| Dyer to Alenquer | 3,990.81 mi (6,422.59 km) |
| Dyer to Alfena | 3,939.46 mi (6,339.95 km) |
| Dyer to Alijo | 3,985.90 mi (6,414.69 km) |
| Dyer to Aljustrel | 4,069.99 mi (6,550.01 km) |
| Dyer to Almada | 3,996.93 mi (6,432.44 km) |
| Dyer to Almargem | 3,985.89 mi (6,414.67 km) |
| Dyer to Almeirim | 4,004.25 mi (6,444.22 km) |
| Dyer to Amadora | 3,991.60 mi (6,423.86 km) |
| Dyer to Amarante | 3,959.37 mi (6,371.99 km) |
| Dyer to Amares | 3,935.62 mi (6,333.76 km) |
| Dyer to Amora | 4,000.63 mi (6,438.39 km) |
| Dyer to Anadia | 3,970.65 mi (6,390.15 km) |
| Dyer to Angra do Heroismo | 3,128.09 mi (5,034.17 km) |
| Dyer to Ansiao | 3,988.18 mi (6,418.36 km) |
| Dyer to Anta | 3,942.61 mi (6,345.01 km) |
