| Monschau to Montemor-o-Novo | 1,084.23 mi (1,744.90 km) |
| Monschau to Montemor-o-Velho | 1,016.99 mi (1,636.69 km) |
| Monschau to Montijo | 1,104.32 mi (1,777.23 km) |
| Monschau to Mortagua | 987.63 mi (1,589.43 km) |
| Monschau to Moura | 1,089.87 mi (1,753.97 km) |
| Monschau to Murtosa | 985.64 mi (1,586.24 km) |
| Monschau to Nazare | 1,060.09 mi (1,706.06 km) |
| Monschau to Nelas | 970.29 mi (1,561.53 km) |
| Monschau to Obidos | 1,076.12 mi (1,731.85 km) |
| Monschau to Odemira | 1,157.50 mi (1,862.82 km) |
| Monschau to Odivelas | 1,107.61 mi (1,782.53 km) |
| Monschau to Oeiras | 1,117.98 mi (1,799.21 km) |
| Monschau to Olhao | 1,165.73 mi (1,876.06 km) |
| Monschau to Oliveira de Azemeis | 974.63 mi (1,568.52 km) |
| Monschau to Oliveira de Frades | 971.01 mi (1,562.70 km) |
