| Belper to Montalegre | 827.85 mi (1,332.30 km) |
| Belper to Montemor-o-Novo | 1,044.01 mi (1,680.17 km) |
| Belper to Montemor-o-Velho | 951.14 mi (1,530.71 km) |
| Belper to Montijo | 1,052.25 mi (1,693.43 km) |
| Belper to Mortagua | 926.25 mi (1,490.66 km) |
| Belper to Moura | 1,068.05 mi (1,718.87 km) |
| Belper to Murtosa | 913.23 mi (1,469.71 km) |
| Belper to Nazare | 994.73 mi (1,600.86 km) |
| Belper to Nelas | 914.74 mi (1,472.13 km) |
| Belper to Obidos | 1,012.12 mi (1,628.85 km) |
| Belper to Odemira | 1,121.09 mi (1,804.21 km) |
| Belper to Odivelas | 1,049.75 mi (1,689.41 km) |
| Belper to Oeiras | 1,059.06 mi (1,704.40 km) |
| Belper to Olhao | 1,147.45 mi (1,846.64 km) |
| Belper to Oliveira de Azemeis | 903.57 mi (1,454.15 km) |
