| Latham to Arcos de Valdevez | 3,252.06 mi (5,233.68 km) |
| Latham to Arcozelo | 3,264.41 mi (5,253.55 km) |
| Latham to Arganil | 3,316.90 mi (5,338.04 km) |
| Latham to Arouca | 3,286.61 mi (5,289.29 km) |
| Latham to Arruda dos Vinhos | 3,306.01 mi (5,320.52 km) |
| Latham to Aveiro | 3,276.26 mi (5,272.63 km) |
| Latham to Aver-o-Mar | 3,248.23 mi (5,227.53 km) |
| Latham to Aves | 3,269.29 mi (5,261.41 km) |
| Latham to Azambuja | 3,313.06 mi (5,331.86 km) |
| Latham to Baiao | 3,289.78 mi (5,294.40 km) |
| Latham to Barcelos | 3,252.18 mi (5,233.87 km) |
| Latham to Barreiro | 3,315.79 mi (5,336.26 km) |
| Latham to Batalha | 3,298.46 mi (5,308.37 km) |
| Latham to Beja | 3,392.82 mi (5,460.21 km) |
| Latham to Belas | 3,302.56 mi (5,314.95 km) |
