| Missoula to Montalegre | 4,826.83 mi (7,768.03 km) |
| Missoula to Montemor-o-Novo | 4,968.79 mi (7,996.49 km) |
| Missoula to Montemor-o-Velho | 4,876.16 mi (7,847.42 km) |
| Missoula to Montijo | 4,941.55 mi (7,952.66 km) |
| Missoula to Mortagua | 4,879.53 mi (7,852.85 km) |
| Missoula to Moura | 5,023.27 mi (8,084.17 km) |
| Missoula to Murtosa | 4,850.04 mi (7,805.38 km) |
| Missoula to Nazare | 4,889.94 mi (7,869.60 km) |
| Missoula to Nelas | 4,889.42 mi (7,868.77 km) |
| Missoula to Obidos | 4,898.49 mi (7,883.36 km) |
| Missoula to Odemira | 5,006.36 mi (8,056.96 km) |
| Missoula to Odivelas | 4,925.75 mi (7,927.22 km) |
| Missoula to Oeiras | 4,925.89 mi (7,927.45 km) |
| Missoula to Olhao | 5,064.26 mi (8,150.14 km) |
| Missoula to Oliveira de Azemeis | 4,850.57 mi (7,806.24 km) |
