| Mels to Montalegre | 920.08 mi (1,480.73 km) |
| Mels to Montemor-o-Novo | 1,061.42 mi (1,708.19 km) |
| Mels to Montemor-o-Velho | 1,019.41 mi (1,640.59 km) |
| Mels to Montijo | 1,088.89 mi (1,752.39 km) |
| Mels to Mortagua | 989.47 mi (1,592.40 km) |
| Mels to Moura | 1,052.57 mi (1,693.95 km) |
| Mels to Murtosa | 995.94 mi (1,602.82 km) |
| Mels to Nazare | 1,058.33 mi (1,703.22 km) |
| Mels to Nelas | 969.48 mi (1,560.23 km) |
| Mels to Obidos | 1,071.98 mi (1,725.19 km) |
| Mels to Odemira | 1,126.17 mi (1,812.39 km) |
| Mels to Odivelas | 1,096.30 mi (1,764.33 km) |
| Mels to Oeiras | 1,106.66 mi (1,781.00 km) |
| Mels to Olhao | 1,119.99 mi (1,802.44 km) |
| Mels to Oliveira de Azemeis | 985.02 mi (1,585.23 km) |
