| Calafat to Montalegre | 1,554.31 mi (2,501.42 km) |
| Calafat to Montemor-o-Novo | 1,648.69 mi (2,653.31 km) |
| Calafat to Montemor-o-Velho | 1,633.70 mi (2,629.19 km) |
| Calafat to Montijo | 1,681.75 mi (2,706.51 km) |
| Calafat to Mortagua | 1,605.21 mi (2,583.33 km) |
| Calafat to Moura | 1,624.89 mi (2,615.00 km) |
| Calafat to Murtosa | 1,618.38 mi (2,604.53 km) |
| Calafat to Nazare | 1,666.39 mi (2,681.79 km) |
| Calafat to Nelas | 1,584.28 mi (2,549.66 km) |
| Calafat to Obidos | 1,676.97 mi (2,698.82 km) |
| Calafat to Odemira | 1,699.40 mi (2,734.92 km) |
| Calafat to Odivelas | 1,692.79 mi (2,724.28 km) |
| Calafat to Oeiras | 1,702.46 mi (2,739.84 km) |
| Calafat to Olhao | 1,676.87 mi (2,698.66 km) |
| Calafat to Oliveira de Azemeis | 1,608.19 mi (2,588.14 km) |
