| Billericay to Arcos de Valdevez | 793.56 mi (1,277.11 km) |
| Billericay to Arcozelo | 847.23 mi (1,363.49 km) |
| Billericay to Arganil | 885.92 mi (1,425.75 km) |
| Billericay to Arouca | 845.46 mi (1,360.64 km) |
| Billericay to Arruda dos Vinhos | 985.89 mi (1,586.64 km) |
| Billericay to Aveiro | 873.48 mi (1,405.73 km) |
| Billericay to Aver-o-Mar | 829.11 mi (1,334.33 km) |
| Billericay to Aves | 815.53 mi (1,312.47 km) |
| Billericay to Azambuja | 976.21 mi (1,571.06 km) |
| Billericay to Baiao | 826.16 mi (1,329.57 km) |
| Billericay to Barcelos | 818.51 mi (1,317.26 km) |
| Billericay to Barreiro | 1,005.83 mi (1,618.73 km) |
| Billericay to Batalha | 938.09 mi (1,509.72 km) |
| Billericay to Beja | 1,022.02 mi (1,644.79 km) |
| Billericay to Belas | 1,003.54 mi (1,615.04 km) |
