| Abbots Langley to Arcos de Valdevez | 777.98 mi (1,252.04 km) |
| Abbots Langley to Arcozelo | 832.24 mi (1,339.36 km) |
| Abbots Langley to Arganil | 872.96 mi (1,404.90 km) |
| Abbots Langley to Arouca | 831.35 mi (1,337.93 km) |
| Abbots Langley to Arruda dos Vinhos | 972.36 mi (1,564.87 km) |
| Abbots Langley to Aveiro | 858.96 mi (1,382.36 km) |
| Abbots Langley to Aver-o-Mar | 813.45 mi (1,309.13 km) |
| Abbots Langley to Aves | 800.70 mi (1,288.60 km) |
| Abbots Langley to Azambuja | 962.95 mi (1,549.71 km) |
| Abbots Langley to Baiao | 812.18 mi (1,307.07 km) |
| Abbots Langley to Barcelos | 802.98 mi (1,292.28 km) |
| Abbots Langley to Barreiro | 992.60 mi (1,597.44 km) |
| Abbots Langley to Batalha | 924.37 mi (1,487.63 km) |
| Abbots Langley to Beja | 1,011.38 mi (1,627.65 km) |
| Abbots Langley to Belas | 989.86 mi (1,593.03 km) |
