| Holbaek to Montemor-o-Novo | 1,494.33 mi (2,404.90 km) |
| Holbaek to Montemor-o-Velho | 1,419.61 mi (2,284.64 km) |
| Holbaek to Montijo | 1,511.80 mi (2,433.00 km) |
| Holbaek to Mortagua | 1,391.08 mi (2,238.72 km) |
| Holbaek to Moura | 1,503.86 mi (2,420.23 km) |
| Holbaek to Murtosa | 1,385.83 mi (2,230.28 km) |
| Holbaek to Nazare | 1,463.45 mi (2,355.20 km) |
| Holbaek to Nelas | 1,375.08 mi (2,212.98 km) |
| Holbaek to Obidos | 1,480.07 mi (2,381.95 km) |
| Holbaek to Odemira | 1,569.19 mi (2,525.36 km) |
| Holbaek to Odivelas | 1,513.63 mi (2,435.94 km) |
| Holbaek to Oeiras | 1,523.83 mi (2,452.37 km) |
| Holbaek to Olhao | 1,581.00 mi (2,544.38 km) |
| Holbaek to Oliveira de Azemeis | 1,375.05 mi (2,212.93 km) |
| Holbaek to Oliveira de Frades | 1,373.40 mi (2,210.27 km) |
