| Trinity to Alenquer | 4,189.71 mi (6,742.69 km) |
| Trinity to Alfena | 4,179.65 mi (6,726.50 km) |
| Trinity to Alijo | 4,232.14 mi (6,810.96 km) |
| Trinity to Aljustrel | 4,253.81 mi (6,845.85 km) |
| Trinity to Almada | 4,188.51 mi (6,740.76 km) |
| Trinity to Almargem | 4,179.80 mi (6,726.74 km) |
| Trinity to Almeirim | 4,208.00 mi (6,772.12 km) |
| Trinity to Amadora | 4,183.70 mi (6,733.01 km) |
| Trinity to Amarante | 4,202.40 mi (6,763.11 km) |
| Trinity to Amares | 4,183.47 mi (6,732.64 km) |
| Trinity to Amora | 4,191.48 mi (6,745.54 km) |
| Trinity to Anadia | 4,197.11 mi (6,754.59 km) |
| Trinity to Angra do Heroismo | 3,228.72 mi (5,196.13 km) |
| Trinity to Ansiao | 4,205.54 mi (6,768.16 km) |
| Trinity to Anta | 4,178.21 mi (6,724.17 km) |
