| Trumbull Center to Montalegre | 3,296.17 mi (5,304.68 km) |
| Trumbull Center to Montemor-o-Novo | 3,363.69 mi (5,413.34 km) |
| Trumbull Center to Montemor-o-Velho | 3,298.02 mi (5,307.65 km) |
| Trumbull Center to Montijo | 3,329.26 mi (5,357.92 km) |
| Trumbull Center to Mortagua | 3,312.44 mi (5,330.86 km) |
| Trumbull Center to Moura | 3,416.47 mi (5,498.27 km) |
| Trumbull Center to Murtosa | 3,284.98 mi (5,286.66 km) |
| Trumbull Center to Nazare | 3,295.11 mi (5,302.97 km) |
| Trumbull Center to Nelas | 3,328.62 mi (5,356.90 km) |
| Trumbull Center to Obidos | 3,297.45 mi (5,306.73 km) |
| Trumbull Center to Odemira | 3,374.65 mi (5,430.97 km) |
| Trumbull Center to Odivelas | 3,312.47 mi (5,330.91 km) |
| Trumbull Center to Oeiras | 3,308.82 mi (5,325.02 km) |
| Trumbull Center to Olhao | 3,430.65 mi (5,521.09 km) |
| Trumbull Center to Oliveira de Azemeis | 3,289.72 mi (5,294.28 km) |
