| Espoo to Montemor-o-Novo | 2,057.70 mi (3,311.54 km) |
| Espoo to Montemor-o-Velho | 1,984.40 mi (3,193.59 km) |
| Espoo to Montijo | 2,075.89 mi (3,340.82 km) |
| Espoo to Mortagua | 1,955.77 mi (3,147.50 km) |
| Espoo to Moura | 2,065.55 mi (3,324.19 km) |
| Espoo to Murtosa | 1,950.80 mi (3,139.50 km) |
| Espoo to Nazare | 2,028.19 mi (3,264.06 km) |
| Espoo to Nelas | 1,939.58 mi (3,121.45 km) |
| Espoo to Obidos | 2,044.75 mi (3,290.71 km) |
| Espoo to Odemira | 2,132.02 mi (3,431.16 km) |
| Espoo to Odivelas | 2,078.01 mi (3,344.24 km) |
| Espoo to Oeiras | 2,088.25 mi (3,360.72 km) |
| Espoo to Olhao | 2,141.93 mi (3,447.11 km) |
| Espoo to Oliveira de Azemeis | 1,940.00 mi (3,122.12 km) |
| Espoo to Oliveira de Frades | 1,938.19 mi (3,119.22 km) |
