| Le Havre to Montemor-o-Novo | 854.01 mi (1,374.39 km) |
| Le Havre to Montemor-o-Velho | 773.57 mi (1,244.94 km) |
| Le Havre to Montijo | 868.66 mi (1,397.97 km) |
| Le Havre to Mortagua | 745.67 mi (1,200.04 km) |
| Le Havre to Moura | 869.23 mi (1,398.90 km) |
| Le Havre to Murtosa | 738.79 mi (1,188.96 km) |
| Le Havre to Nazare | 817.62 mi (1,315.84 km) |
| Le Havre to Nelas | 730.67 mi (1,175.90 km) |
| Le Havre to Obidos | 834.52 mi (1,343.02 km) |
| Le Havre to Odemira | 930.27 mi (1,497.13 km) |
| Le Havre to Odivelas | 869.29 mi (1,398.99 km) |
| Le Havre to Oeiras | 879.32 mi (1,415.14 km) |
| Le Havre to Olhao | 948.09 mi (1,525.80 km) |
| Le Havre to Oliveira de Azemeis | 728.14 mi (1,171.83 km) |
| Le Havre to Oliveira de Frades | 727.47 mi (1,170.74 km) |
