| Cumbernauld to Montalegre | 990.49 mi (1,594.04 km) |
| Cumbernauld to Montemor-o-Novo | 1,210.68 mi (1,948.40 km) |
| Cumbernauld to Montemor-o-Velho | 1,110.84 mi (1,787.72 km) |
| Cumbernauld to Montijo | 1,213.85 mi (1,953.50 km) |
| Cumbernauld to Mortagua | 1,088.88 mi (1,752.39 km) |
| Cumbernauld to Moura | 1,240.99 mi (1,997.19 km) |
| Cumbernauld to Murtosa | 1,071.80 mi (1,724.90 km) |
| Cumbernauld to Nazare | 1,152.86 mi (1,855.36 km) |
| Cumbernauld to Nelas | 1,080.24 mi (1,738.48 km) |
| Cumbernauld to Obidos | 1,170.17 mi (1,883.20 km) |
| Cumbernauld to Odemira | 1,286.82 mi (2,070.93 km) |
| Cumbernauld to Odivelas | 1,209.02 mi (1,945.73 km) |
| Cumbernauld to Oeiras | 1,217.56 mi (1,959.48 km) |
| Cumbernauld to Olhao | 1,319.42 mi (2,123.40 km) |
| Cumbernauld to Oliveira de Azemeis | 1,063.15 mi (1,710.97 km) |
