| Suffolk to Arcos de Valdevez | 3,569.63 mi (5,744.77 km) |
| Suffolk to Arcozelo | 3,576.21 mi (5,755.36 km) |
| Suffolk to Arganil | 3,624.28 mi (5,832.71 km) |
| Suffolk to Arouca | 3,598.41 mi (5,791.07 km) |
| Suffolk to Arruda dos Vinhos | 3,602.67 mi (5,797.93 km) |
| Suffolk to Aveiro | 3,585.18 mi (5,769.78 km) |
| Suffolk to Aver-o-Mar | 3,562.14 mi (5,732.70 km) |
| Suffolk to Aves | 3,584.37 mi (5,768.49 km) |
| Suffolk to Azambuja | 3,610.76 mi (5,810.95 km) |
| Suffolk to Baiao | 3,603.57 mi (5,799.39 km) |
| Suffolk to Barcelos | 3,567.14 mi (5,740.76 km) |
| Suffolk to Barreiro | 3,610.25 mi (5,810.13 km) |
| Suffolk to Batalha | 3,600.33 mi (5,794.18 km) |
| Suffolk to Beja | 3,685.75 mi (5,931.64 km) |
| Suffolk to Belas | 3,597.28 mi (5,789.26 km) |
