| East Islip to Alenquer | 3,325.37 mi (5,351.66 km) |
| East Islip to Alfena | 3,290.63 mi (5,295.76 km) |
| East Islip to Alijo | 3,340.15 mi (5,375.45 km) |
| East Islip to Aljustrel | 3,399.44 mi (5,470.87 km) |
| East Islip to Almada | 3,328.69 mi (5,357.01 km) |
| East Islip to Almargem | 3,318.45 mi (5,340.54 km) |
| East Islip to Almeirim | 3,340.85 mi (5,376.57 km) |
| East Islip to Amadora | 3,323.51 mi (5,348.68 km) |
| East Islip to Amarante | 3,311.96 mi (5,330.09 km) |
| East Islip to Amares | 3,290.11 mi (5,294.92 km) |
| East Islip to Amora | 3,332.14 mi (5,362.57 km) |
| East Islip to Anadia | 3,316.24 mi (5,336.97 km) |
| East Islip to Angra do Heroismo | 2,420.32 mi (3,895.12 km) |
| East Islip to Ansiao | 3,330.14 mi (5,359.35 km) |
| East Islip to Anta | 3,291.82 mi (5,297.67 km) |
