| Sandridge to Alenquer | 974.22 mi (1,567.86 km) |
| Sandridge to Alfena | 825.50 mi (1,328.51 km) |
| Sandridge to Alijo | 800.94 mi (1,288.99 km) |
| Sandridge to Aljustrel | 1,031.00 mi (1,659.23 km) |
| Sandridge to Almada | 1,000.74 mi (1,610.53 km) |
| Sandridge to Almargem | 992.42 mi (1,597.14 km) |
| Sandridge to Almeirim | 956.50 mi (1,539.34 km) |
| Sandridge to Amadora | 998.90 mi (1,607.58 km) |
| Sandridge to Amarante | 813.73 mi (1,309.58 km) |
| Sandridge to Amares | 797.60 mi (1,283.61 km) |
| Sandridge to Amora | 1,003.37 mi (1,614.77 km) |
| Sandridge to Anadia | 874.14 mi (1,406.80 km) |
| Sandridge to Angra do Heroismo | 1,578.45 mi (2,540.27 km) |
| Sandridge to Ansiao | 906.98 mi (1,459.64 km) |
| Sandridge to Anta | 842.13 mi (1,355.28 km) |
