| Olive Branch to Alenquer | 4,315.30 mi (6,944.81 km) |
| Olive Branch to Alfena | 4,278.20 mi (6,885.10 km) |
| Olive Branch to Alijo | 4,327.15 mi (6,963.87 km) |
| Olive Branch to Aljustrel | 4,389.71 mi (7,064.55 km) |
| Olive Branch to Almada | 4,318.83 mi (6,950.48 km) |
| Olive Branch to Almargem | 4,308.54 mi (6,933.92 km) |
| Olive Branch to Almeirim | 4,330.61 mi (6,969.44 km) |
| Olive Branch to Amadora | 4,313.64 mi (6,942.13 km) |
| Olive Branch to Amarante | 4,299.27 mi (6,919.01 km) |
| Olive Branch to Amares | 4,277.00 mi (6,883.16 km) |
| Olive Branch to Amora | 4,322.30 mi (6,956.06 km) |
| Olive Branch to Anadia | 4,304.82 mi (6,927.94 km) |
| Olive Branch to Angra do Heroismo | 3,406.08 mi (5,481.55 km) |
| Olive Branch to Ansiao | 4,319.28 mi (6,951.20 km) |
| Olive Branch to Anta | 4,279.76 mi (6,887.61 km) |
