| Hillegom to Montemor-o-Novo | 1,124.16 mi (1,809.16 km) |
| Hillegom to Montemor-o-Velho | 1,046.74 mi (1,684.56 km) |
| Hillegom to Montijo | 1,140.33 mi (1,835.18 km) |
| Hillegom to Mortagua | 1,018.49 mi (1,639.10 km) |
| Hillegom to Moura | 1,136.33 mi (1,828.74 km) |
| Hillegom to Murtosa | 1,012.48 mi (1,629.43 km) |
| Hillegom to Nazare | 1,090.70 mi (1,755.31 km) |
| Hillegom to Nelas | 1,002.93 mi (1,614.06 km) |
| Hillegom to Obidos | 1,107.46 mi (1,782.28 km) |
| Hillegom to Odemira | 1,199.75 mi (1,930.82 km) |
| Hillegom to Odivelas | 1,141.60 mi (1,837.23 km) |
| Hillegom to Oeiras | 1,151.73 mi (1,853.53 km) |
| Hillegom to Olhao | 1,214.40 mi (1,954.39 km) |
| Hillegom to Oliveira de Azemeis | 1,001.76 mi (1,612.18 km) |
| Hillegom to Oliveira de Frades | 1,000.56 mi (1,610.24 km) |
