| Gallatin to Montalegre | 4,084.55 mi (6,573.44 km) |
| Gallatin to Montemor-o-Novo | 4,152.69 mi (6,683.11 km) |
| Gallatin to Montemor-o-Velho | 4,087.18 mi (6,577.68 km) |
| Gallatin to Montijo | 4,118.18 mi (6,627.57 km) |
| Gallatin to Mortagua | 4,101.53 mi (6,600.78 km) |
| Gallatin to Moura | 4,205.38 mi (6,767.91 km) |
| Gallatin to Murtosa | 4,074.02 mi (6,556.51 km) |
| Gallatin to Nazare | 4,084.26 mi (6,572.98 km) |
| Gallatin to Nelas | 4,117.66 mi (6,626.74 km) |
| Gallatin to Obidos | 4,086.55 mi (6,576.66 km) |
| Gallatin to Odemira | 4,163.03 mi (6,699.75 km) |
| Gallatin to Odivelas | 4,101.40 mi (6,600.56 km) |
| Gallatin to Oeiras | 4,097.68 mi (6,594.58 km) |
| Gallatin to Olhao | 4,218.84 mi (6,789.57 km) |
| Gallatin to Oliveira de Azemeis | 4,078.72 mi (6,564.06 km) |
