| Summerfield to Alenquer | 3,553.32 mi (5,718.52 km) |
| Summerfield to Alfena | 3,520.54 mi (5,665.76 km) |
| Summerfield to Alijo | 3,570.31 mi (5,745.85 km) |
| Summerfield to Aljustrel | 3,626.58 mi (5,836.42 km) |
| Summerfield to Almada | 3,556.25 mi (5,723.23 km) |
| Summerfield to Almargem | 3,546.14 mi (5,706.95 km) |
| Summerfield to Almeirim | 3,569.07 mi (5,743.86 km) |
| Summerfield to Amadora | 3,551.10 mi (5,714.94 km) |
| Summerfield to Amarante | 3,541.99 mi (5,700.28 km) |
| Summerfield to Amares | 3,520.32 mi (5,665.41 km) |
| Summerfield to Amora | 3,559.66 mi (5,728.72 km) |
| Summerfield to Anadia | 3,545.56 mi (5,706.03 km) |
| Summerfield to Angra do Heroismo | 2,640.19 mi (4,248.98 km) |
| Summerfield to Ansiao | 3,559.04 mi (5,727.73 km) |
| Summerfield to Anta | 3,521.54 mi (5,667.37 km) |
