| Windsor to Arcos de Valdevez | 760.58 mi (1,224.03 km) |
| Windsor to Arcozelo | 814.82 mi (1,311.32 km) |
| Windsor to Arganil | 855.53 mi (1,376.84 km) |
| Windsor to Arouca | 813.92 mi (1,309.87 km) |
| Windsor to Arruda dos Vinhos | 954.93 mi (1,536.80 km) |
| Windsor to Aveiro | 841.53 mi (1,354.32 km) |
| Windsor to Aver-o-Mar | 796.05 mi (1,281.13 km) |
| Windsor to Aves | 783.28 mi (1,260.56 km) |
| Windsor to Azambuja | 945.51 mi (1,521.65 km) |
| Windsor to Baiao | 794.74 mi (1,279.01 km) |
| Windsor to Barcelos | 785.58 mi (1,264.27 km) |
| Windsor to Barreiro | 975.16 mi (1,569.38 km) |
| Windsor to Batalha | 906.93 mi (1,459.57 km) |
| Windsor to Beja | 994.00 mi (1,599.68 km) |
| Windsor to Belas | 972.42 mi (1,564.97 km) |
