| Derik to Montalegre | 2,543.91 mi (4,094.02 km) |
| Derik to Montemor-o-Novo | 2,609.84 mi (4,200.13 km) |
| Derik to Montemor-o-Velho | 2,610.85 mi (4,201.76 km) |
| Derik to Montijo | 2,645.09 mi (4,256.86 km) |
| Derik to Mortagua | 2,583.90 mi (4,158.38 km) |
| Derik to Moura | 2,578.09 mi (4,149.04 km) |
| Derik to Murtosa | 2,600.40 mi (4,184.94 km) |
| Derik to Nazare | 2,639.12 mi (4,247.26 km) |
| Derik to Nelas | 2,563.01 mi (4,124.77 km) |
| Derik to Obidos | 2,647.62 mi (4,260.93 km) |
| Derik to Odemira | 2,650.14 mi (4,264.99 km) |
| Derik to Odivelas | 2,657.95 mi (4,277.55 km) |
| Derik to Oeiras | 2,666.90 mi (4,291.96 km) |
| Derik to Olhao | 2,618.36 mi (4,213.84 km) |
| Derik to Oliveira de Azemeis | 2,590.85 mi (4,169.58 km) |
