| Rotselaar to Montemor-o-Novo | 1,056.92 mi (1,700.95 km) |
| Rotselaar to Montemor-o-Velho | 984.38 mi (1,584.20 km) |
| Rotselaar to Montijo | 1,075.03 mi (1,730.09 km) |
| Rotselaar to Mortagua | 955.49 mi (1,537.72 km) |
| Rotselaar to Moura | 1,066.04 mi (1,715.63 km) |
| Rotselaar to Murtosa | 951.53 mi (1,531.34 km) |
| Rotselaar to Nazare | 1,027.99 mi (1,654.40 km) |
| Rotselaar to Nelas | 939.01 mi (1,511.19 km) |
| Rotselaar to Obidos | 1,044.41 mi (1,680.82 km) |
| Rotselaar to Odemira | 1,131.54 mi (1,821.04 km) |
| Rotselaar to Odivelas | 1,077.30 mi (1,733.74 km) |
| Rotselaar to Oeiras | 1,087.56 mi (1,750.26 km) |
| Rotselaar to Olhao | 1,143.23 mi (1,839.85 km) |
| Rotselaar to Oliveira de Azemeis | 940.63 mi (1,513.80 km) |
| Rotselaar to Oliveira de Frades | 938.19 mi (1,509.87 km) |
