| Clearfield to Alenquer | 5,084.77 mi (8,183.15 km) |
| Clearfield to Alfena | 5,007.64 mi (8,059.02 km) |
| Clearfield to Alijo | 5,047.71 mi (8,123.50 km) |
| Clearfield to Aljustrel | 5,170.53 mi (8,321.16 km) |
| Clearfield to Almada | 5,095.39 mi (8,200.23 km) |
| Clearfield to Almargem | 5,083.29 mi (8,180.77 km) |
| Clearfield to Almeirim | 5,094.48 mi (8,198.78 km) |
| Clearfield to Amadora | 5,089.94 mi (8,191.46 km) |
| Clearfield to Amarante | 5,024.65 mi (8,086.39 km) |
| Clearfield to Amares | 4,998.54 mi (8,044.37 km) |
| Clearfield to Amora | 5,099.41 mi (8,206.70 km) |
| Clearfield to Anadia | 5,047.01 mi (8,122.37 km) |
| Clearfield to Angra do Heroismo | 4,308.76 mi (6,934.27 km) |
| Clearfield to Ansiao | 5,069.99 mi (8,159.37 km) |
| Clearfield to Anta | 5,013.86 mi (8,069.03 km) |
