| La Porte to Arcos de Valdevez | 4,725.32 mi (7,604.67 km) |
| La Porte to Arcozelo | 4,734.42 mi (7,619.31 km) |
| La Porte to Arganil | 4,784.25 mi (7,699.50 km) |
| La Porte to Arouca | 4,756.65 mi (7,655.08 km) |
| La Porte to Arruda dos Vinhos | 4,765.93 mi (7,670.02 km) |
| La Porte to Aveiro | 4,744.52 mi (7,635.57 km) |
| La Porte to Aver-o-Mar | 4,719.45 mi (7,595.22 km) |
| La Porte to Aves | 4,741.21 mi (7,630.23 km) |
| La Porte to Azambuja | 4,773.75 mi (7,682.61 km) |
| La Porte to Baiao | 4,760.99 mi (7,662.08 km) |
| La Porte to Barcelos | 4,724.01 mi (7,602.55 km) |
| La Porte to Barreiro | 4,774.07 mi (7,683.12 km) |
| La Porte to Batalha | 4,762.11 mi (7,663.88 km) |
| La Porte to Beja | 4,850.00 mi (7,805.33 km) |
| La Porte to Belas | 4,761.02 mi (7,662.13 km) |
