| Petersburg to Alenquer | 3,626.75 mi (5,836.69 km) |
| Petersburg to Alfena | 3,598.52 mi (5,791.26 km) |
| Petersburg to Alijo | 3,648.93 mi (5,872.38 km) |
| Petersburg to Aljustrel | 3,698.32 mi (5,951.87 km) |
| Petersburg to Almada | 3,628.85 mi (5,840.08 km) |
| Petersburg to Almargem | 3,619.00 mi (5,824.22 km) |
| Petersburg to Almeirim | 3,643.03 mi (5,862.90 km) |
| Petersburg to Amadora | 3,623.76 mi (5,831.88 km) |
| Petersburg to Amarante | 3,620.27 mi (5,826.27 km) |
| Petersburg to Amares | 3,599.14 mi (5,792.25 km) |
| Petersburg to Amora | 3,632.18 mi (5,845.43 km) |
| Petersburg to Anadia | 3,622.04 mi (5,829.10 km) |
| Petersburg to Angra do Heroismo | 2,701.63 mi (4,347.86 km) |
| Petersburg to Ansiao | 3,634.52 mi (5,849.19 km) |
| Petersburg to Anta | 3,599.02 mi (5,792.06 km) |
