| Sunne to Montalegre | 1,529.32 mi (2,461.21 km) |
| Sunne to Montemor-o-Novo | 1,734.92 mi (2,792.08 km) |
| Sunne to Montemor-o-Velho | 1,652.21 mi (2,658.98 km) |
| Sunne to Montijo | 1,748.92 mi (2,814.61 km) |
| Sunne to Mortagua | 1,624.95 mi (2,615.11 km) |
| Sunne to Moura | 1,749.76 mi (2,815.96 km) |
| Sunne to Murtosa | 1,616.33 mi (2,601.24 km) |
| Sunne to Nazare | 1,696.33 mi (2,729.98 km) |
| Sunne to Nelas | 1,610.63 mi (2,592.05 km) |
| Sunne to Obidos | 1,713.42 mi (2,757.49 km) |
| Sunne to Odemira | 1,811.24 mi (2,914.90 km) |
| Sunne to Odivelas | 1,748.98 mi (2,814.71 km) |
| Sunne to Oeiras | 1,758.89 mi (2,830.66 km) |
| Sunne to Olhao | 1,828.34 mi (2,942.42 km) |
| Sunne to Oliveira de Azemeis | 1,605.94 mi (2,584.51 km) |
