| Mariestad to Montalegre | 1,492.99 mi (2,402.74 km) |
| Mariestad to Montemor-o-Novo | 1,694.69 mi (2,727.35 km) |
| Mariestad to Montemor-o-Velho | 1,615.14 mi (2,599.32 km) |
| Mariestad to Montijo | 1,710.15 mi (2,752.23 km) |
| Mariestad to Mortagua | 1,587.33 mi (2,554.56 km) |
| Mariestad to Moura | 1,707.29 mi (2,747.61 km) |
| Mariestad to Murtosa | 1,580.04 mi (2,542.83 km) |
| Mariestad to Nazare | 1,659.22 mi (2,670.25 km) |
| Mariestad to Nelas | 1,572.30 mi (2,530.38 km) |
| Mariestad to Obidos | 1,676.15 mi (2,697.50 km) |
| Mariestad to Odemira | 1,770.49 mi (2,849.32 km) |
| Mariestad to Odivelas | 1,710.94 mi (2,753.49 km) |
| Mariestad to Oeiras | 1,720.99 mi (2,769.66 km) |
| Mariestad to Olhao | 1,785.32 mi (2,873.20 km) |
| Mariestad to Oliveira de Azemeis | 1,569.47 mi (2,525.83 km) |
