| Daugavpils to Montemor-o-Novo | 1,984.20 mi (3,193.26 km) |
| Daugavpils to Montemor-o-Velho | 1,924.19 mi (3,096.68 km) |
| Daugavpils to Montijo | 2,007.10 mi (3,230.12 km) |
| Daugavpils to Mortagua | 1,894.47 mi (3,048.85 km) |
| Daugavpils to Moura | 1,983.68 mi (3,192.42 km) |
| Daugavpils to Murtosa | 1,894.29 mi (3,048.56 km) |
| Daugavpils to Nazare | 1,966.57 mi (3,164.89 km) |
| Daugavpils to Nelas | 1,876.33 mi (3,019.67 km) |
| Daugavpils to Obidos | 1,982.09 mi (3,189.87 km) |
| Daugavpils to Odemira | 2,054.58 mi (3,306.53 km) |
| Daugavpils to Odivelas | 2,011.74 mi (3,237.59 km) |
| Daugavpils to Oeiras | 2,022.18 mi (3,254.39 km) |
| Daugavpils to Olhao | 2,055.93 mi (3,308.70 km) |
| Daugavpils to Oliveira de Azemeis | 1,883.22 mi (3,030.76 km) |
| Daugavpils to Oliveira de Frades | 1,878.60 mi (3,023.31 km) |
