| Stockton-on-Tees to Alenquer | 1,130.78 mi (1,819.82 km) |
| Stockton-on-Tees to Alfena | 978.49 mi (1,574.73 km) |
| Stockton-on-Tees to Alijo | 960.80 mi (1,546.26 km) |
| Stockton-on-Tees to Aljustrel | 1,194.86 mi (1,922.94 km) |
| Stockton-on-Tees to Almada | 1,157.44 mi (1,862.71 km) |
| Stockton-on-Tees to Almargem | 1,148.03 mi (1,847.57 km) |
| Stockton-on-Tees to Almeirim | 1,115.01 mi (1,794.44 km) |
| Stockton-on-Tees to Amadora | 1,155.03 mi (1,858.84 km) |
| Stockton-on-Tees to Amarante | 969.72 mi (1,560.61 km) |
| Stockton-on-Tees to Amares | 950.56 mi (1,529.78 km) |
| Stockton-on-Tees to Amora | 1,160.43 mi (1,867.53 km) |
| Stockton-on-Tees to Anadia | 1,030.36 mi (1,658.20 km) |
| Stockton-on-Tees to Angra do Heroismo | 1,632.02 mi (2,626.48 km) |
| Stockton-on-Tees to Ansiao | 1,064.68 mi (1,713.44 km) |
| Stockton-on-Tees to Anta | 995.26 mi (1,601.72 km) |
