| Cypress Lake to Arcos de Valdevez | 4,202.17 mi (6,762.74 km) |
| Cypress Lake to Arcozelo | 4,201.30 mi (6,761.34 km) |
| Cypress Lake to Arganil | 4,242.89 mi (6,828.28 km) |
| Cypress Lake to Arouca | 4,223.12 mi (6,796.46 km) |
| Cypress Lake to Arruda dos Vinhos | 4,207.75 mi (6,771.72 km) |
| Cypress Lake to Aveiro | 4,206.42 mi (6,769.59 km) |
| Cypress Lake to Aver-o-Mar | 4,190.13 mi (6,743.36 km) |
| Cypress Lake to Aves | 4,213.51 mi (6,780.99 km) |
| Cypress Lake to Azambuja | 4,217.05 mi (6,786.69 km) |
| Cypress Lake to Baiao | 4,230.76 mi (6,808.75 km) |
| Cypress Lake to Barcelos | 4,196.41 mi (6,753.47 km) |
| Cypress Lake to Barreiro | 4,212.32 mi (6,779.07 km) |
| Cypress Lake to Batalha | 4,212.24 mi (6,778.94 km) |
| Cypress Lake to Beja | 4,284.46 mi (6,895.17 km) |
| Cypress Lake to Belas | 4,199.95 mi (6,759.17 km) |
