| Royal Palm Beach to Alenquer | 4,115.36 mi (6,623.04 km) |
| Royal Palm Beach to Alfena | 4,112.74 mi (6,618.82 km) |
| Royal Palm Beach to Alijo | 4,165.90 mi (6,704.37 km) |
| Royal Palm Beach to Aljustrel | 4,176.33 mi (6,721.16 km) |
| Royal Palm Beach to Almada | 4,112.89 mi (6,619.06 km) |
| Royal Palm Beach to Almargem | 4,104.66 mi (6,605.81 km) |
| Royal Palm Beach to Almeirim | 4,134.36 mi (6,653.61 km) |
| Royal Palm Beach to Amadora | 4,108.21 mi (6,611.52 km) |
| Royal Palm Beach to Amarante | 4,135.82 mi (6,655.96 km) |
| Royal Palm Beach to Amares | 4,117.91 mi (6,627.14 km) |
| Royal Palm Beach to Amora | 4,115.71 mi (6,623.59 km) |
| Royal Palm Beach to Anadia | 4,127.59 mi (6,642.72 km) |
| Royal Palm Beach to Angra do Heroismo | 3,146.27 mi (5,063.44 km) |
| Royal Palm Beach to Ansiao | 4,134.33 mi (6,653.57 km) |
| Royal Palm Beach to Anta | 4,110.48 mi (6,615.18 km) |
