| Sussex to Arcos de Valdevez | 3,901.74 mi (6,279.24 km) |
| Sussex to Arcozelo | 3,919.81 mi (6,308.33 km) |
| Sussex to Arganil | 3,976.05 mi (6,398.84 km) |
| Sussex to Arouca | 3,941.78 mi (6,343.69 km) |
| Sussex to Arruda dos Vinhos | 3,975.01 mi (6,397.16 km) |
| Sussex to Aveiro | 3,934.36 mi (6,331.74 km) |
| Sussex to Aver-o-Mar | 3,901.73 mi (6,279.22 km) |
| Sussex to Aves | 3,921.35 mi (6,310.80 km) |
| Sussex to Azambuja | 3,981.09 mi (6,406.94 km) |
| Sussex to Baiao | 3,942.92 mi (6,345.52 km) |
| Sussex to Barcelos | 3,904.54 mi (6,283.76 km) |
| Sussex to Barreiro | 3,986.58 mi (6,415.78 km) |
| Sussex to Batalha | 3,962.93 mi (6,377.71 km) |
| Sussex to Beja | 4,064.17 mi (6,540.64 km) |
| Sussex to Belas | 3,973.23 mi (6,394.30 km) |
