| Siteia to Arcozelo | 1,917.68 mi (3,086.20 km) |
| Siteia to Arganil | 1,886.80 mi (3,036.52 km) |
| Siteia to Arouca | 1,896.98 mi (3,052.90 km) |
| Siteia to Arruda dos Vinhos | 1,943.55 mi (3,127.84 km) |
| Siteia to Aveiro | 1,918.03 mi (3,086.78 km) |
| Siteia to Aver-o-Mar | 1,924.85 mi (3,097.75 km) |
| Siteia to Aves | 1,900.63 mi (3,058.77 km) |
| Siteia to Azambuja | 1,932.50 mi (3,110.06 km) |
| Siteia to Baiao | 1,886.27 mi (3,035.66 km) |
| Siteia to Barcelos | 1,917.18 mi (3,085.40 km) |
| Siteia to Barreiro | 1,944.95 mi (3,130.10 km) |
| Siteia to Batalha | 1,927.15 mi (3,101.45 km) |
| Siteia to Beja | 1,884.27 mi (3,032.44 km) |
| Siteia to Belas | 1,955.46 mi (3,147.01 km) |
| Siteia to Benavente | 1,929.31 mi (3,104.93 km) |
