| Ruggell to Montemor-o-Novo | 1,072.42 mi (1,725.89 km) |
| Ruggell to Montemor-o-Velho | 1,029.44 mi (1,656.73 km) |
| Ruggell to Montijo | 1,099.66 mi (1,769.73 km) |
| Ruggell to Mortagua | 999.48 mi (1,608.51 km) |
| Ruggell to Moura | 1,064.04 mi (1,712.41 km) |
| Ruggell to Murtosa | 1,005.64 mi (1,618.42 km) |
| Ruggell to Nazare | 1,068.57 mi (1,719.70 km) |
| Ruggell to Nelas | 979.56 mi (1,576.45 km) |
| Ruggell to Obidos | 1,082.33 mi (1,741.84 km) |
| Ruggell to Odemira | 1,137.52 mi (1,830.67 km) |
| Ruggell to Odivelas | 1,106.94 mi (1,781.44 km) |
| Ruggell to Oeiras | 1,117.30 mi (1,798.13 km) |
| Ruggell to Olhao | 1,131.80 mi (1,821.45 km) |
| Ruggell to Oliveira de Azemeis | 994.70 mi (1,600.81 km) |
| Ruggell to Oliveira de Frades | 986.47 mi (1,587.57 km) |
