| Winnetka to Alenquer | 3,983.34 mi (6,410.57 km) |
| Winnetka to Alfena | 3,930.14 mi (6,324.95 km) |
| Winnetka to Alijo | 3,976.21 mi (6,399.09 km) |
| Winnetka to Aljustrel | 4,063.08 mi (6,538.90 km) |
| Winnetka to Almada | 3,989.80 mi (6,420.96 km) |
| Winnetka to Almargem | 3,978.67 mi (6,403.05 km) |
| Winnetka to Almeirim | 3,996.53 mi (6,431.79 km) |
| Winnetka to Amadora | 3,984.45 mi (6,412.36 km) |
| Winnetka to Amarante | 3,949.87 mi (6,356.71 km) |
| Winnetka to Amares | 3,925.94 mi (6,318.18 km) |
| Winnetka to Amora | 3,993.52 mi (6,426.96 km) |
| Winnetka to Anadia | 3,961.92 mi (6,376.10 km) |
| Winnetka to Angra do Heroismo | 3,127.21 mi (5,032.76 km) |
| Winnetka to Ansiao | 3,979.85 mi (6,404.95 km) |
| Winnetka to Anta | 3,933.49 mi (6,330.35 km) |
