| Cities | Distance |
|---|---|
| Southall to Arcos de Valdevez | 767.84 mi (1,235.71 km) |
| Southall to Arcozelo | 821.95 mi (1,322.80 km) |
| Southall to Arganil | 862.20 mi (1,387.57 km) |
| Southall to Arouca | 820.85 mi (1,321.02 km) |
| Southall to Arruda dos Vinhos | 961.74 mi (1,547.77 km) |
| Southall to Aveiro | 848.56 mi (1,365.63 km) |
| Southall to Aver-o-Mar | 803.34 mi (1,292.85 km) |
| Southall to Aves | 790.37 mi (1,271.97 km) |
| Southall to Azambuja | 952.26 mi (1,532.51 km) |
| Southall to Baiao | 801.64 mi (1,290.11 km) |
| Southall to Barcelos | 792.83 mi (1,275.94 km) |
| Southall to Barreiro | 981.91 mi (1,580.23 km) |
| Southall to Batalha | 913.79 mi (1,470.60 km) |
| Southall to Beja | 1,000.13 mi (1,609.55 km) |
| Southall to Belas | 979.27 mi (1,575.99 km) |