| Krommenie to Montemor-o-Novo | 1,140.71 mi (1,835.80 km) |
| Krommenie to Montemor-o-Velho | 1,063.03 mi (1,710.79 km) |
| Krommenie to Montijo | 1,156.78 mi (1,861.66 km) |
| Krommenie to Mortagua | 1,034.82 mi (1,665.39 km) |
| Krommenie to Moura | 1,153.01 mi (1,855.59 km) |
| Krommenie to Murtosa | 1,028.69 mi (1,655.52 km) |
| Krommenie to Nazare | 1,107.01 mi (1,781.56 km) |
| Krommenie to Nelas | 1,019.32 mi (1,640.44 km) |
| Krommenie to Obidos | 1,123.78 mi (1,808.55 km) |
| Krommenie to Odemira | 1,216.34 mi (1,957.52 km) |
| Krommenie to Odivelas | 1,158.00 mi (1,863.61 km) |
| Krommenie to Oeiras | 1,168.12 mi (1,879.90 km) |
| Krommenie to Olhao | 1,231.11 mi (1,981.29 km) |
| Krommenie to Oliveira de Azemeis | 1,017.99 mi (1,638.29 km) |
| Krommenie to Oliveira de Frades | 1,016.86 mi (1,636.48 km) |
