| Marshall to Montalegre | 4,605.05 mi (7,411.11 km) |
| Marshall to Montemor-o-Novo | 4,674.01 mi (7,522.09 km) |
| Marshall to Montemor-o-Velho | 4,608.39 mi (7,416.48 km) |
| Marshall to Montijo | 4,639.49 mi (7,466.54 km) |
| Marshall to Mortagua | 4,622.64 mi (7,439.43 km) |
| Marshall to Moura | 4,726.69 mi (7,606.87 km) |
| Marshall to Murtosa | 4,595.09 mi (7,395.08 km) |
| Marshall to Nazare | 4,605.56 mi (7,411.94 km) |
| Marshall to Nelas | 4,638.71 mi (7,465.29 km) |
| Marshall to Obidos | 4,607.87 mi (7,415.64 km) |
| Marshall to Odemira | 4,684.19 mi (7,538.48 km) |
| Marshall to Odivelas | 4,622.71 mi (7,439.53 km) |
| Marshall to Oeiras | 4,618.98 mi (7,433.52 km) |
| Marshall to Olhao | 4,739.94 mi (7,628.20 km) |
| Marshall to Oliveira de Azemeis | 4,599.73 mi (7,402.55 km) |
