| Rosmalen to Montemor-o-Novo | 1,115.33 mi (1,794.95 km) |
| Rosmalen to Montemor-o-Velho | 1,041.57 mi (1,676.24 km) |
| Rosmalen to Montijo | 1,133.00 mi (1,823.39 km) |
| Rosmalen to Mortagua | 1,012.84 mi (1,630.01 km) |
| Rosmalen to Moura | 1,125.06 mi (1,810.61 km) |
| Rosmalen to Murtosa | 1,008.32 mi (1,622.74 km) |
| Rosmalen to Nazare | 1,085.30 mi (1,746.62 km) |
| Rosmalen to Nelas | 996.59 mi (1,603.86 km) |
| Rosmalen to Obidos | 1,101.81 mi (1,773.20 km) |
| Rosmalen to Odemira | 1,190.18 mi (1,915.41 km) |
| Rosmalen to Odivelas | 1,135.03 mi (1,826.65 km) |
| Rosmalen to Oeiras | 1,145.26 mi (1,843.12 km) |
| Rosmalen to Olhao | 1,202.42 mi (1,935.11 km) |
| Rosmalen to Oliveira de Azemeis | 997.47 mi (1,605.27 km) |
| Rosmalen to Oliveira de Frades | 995.36 mi (1,601.89 km) |
