| Wallingford Center to Arcos de Valdevez | 3,242.61 mi (5,218.48 km) |
| Wallingford Center to Arcozelo | 3,253.06 mi (5,235.29 km) |
| Wallingford Center to Arganil | 3,304.18 mi (5,317.56 km) |
| Wallingford Center to Arouca | 3,275.29 mi (5,271.07 km) |
| Wallingford Center to Arruda dos Vinhos | 3,289.87 mi (5,294.53 km) |
| Wallingford Center to Aveiro | 3,263.98 mi (5,252.87 km) |
| Wallingford Center to Aver-o-Mar | 3,237.56 mi (5,210.35 km) |
| Wallingford Center to Aves | 3,259.03 mi (5,244.91 km) |
| Wallingford Center to Azambuja | 3,297.25 mi (5,306.41 km) |
| Wallingford Center to Baiao | 3,279.12 mi (5,277.24 km) |
| Wallingford Center to Barcelos | 3,241.86 mi (5,217.27 km) |
| Wallingford Center to Barreiro | 3,298.98 mi (5,309.19 km) |
| Wallingford Center to Batalha | 3,283.95 mi (5,285.01 km) |
| Wallingford Center to Beja | 3,375.63 mi (5,432.54 km) |
| Wallingford Center to Belas | 3,285.80 mi (5,287.99 km) |
