| Imatra to Montemor-o-Novo | 2,211.93 mi (3,559.76 km) |
| Imatra to Montemor-o-Velho | 2,138.90 mi (3,442.23 km) |
| Imatra to Montijo | 2,230.26 mi (3,589.25 km) |
| Imatra to Mortagua | 2,110.24 mi (3,396.11 km) |
| Imatra to Moura | 2,219.47 mi (3,571.90 km) |
| Imatra to Murtosa | 2,105.32 mi (3,388.19 km) |
| Imatra to Nazare | 2,182.68 mi (3,512.68 km) |
| Imatra to Nelas | 2,094.02 mi (3,370.00 km) |
| Imatra to Obidos | 2,199.23 mi (3,539.31 km) |
| Imatra to Odemira | 2,286.15 mi (3,679.21 km) |
| Imatra to Odivelas | 2,232.43 mi (3,592.75 km) |
| Imatra to Oeiras | 2,242.68 mi (3,609.24 km) |
| Imatra to Olhao | 2,295.70 mi (3,694.57 km) |
| Imatra to Oliveira de Azemeis | 2,094.52 mi (3,370.81 km) |
| Imatra to Oliveira de Frades | 2,092.69 mi (3,367.86 km) |
