| Klosterneuburg to Montemor-o-Novo | 1,390.57 mi (2,237.91 km) |
| Klosterneuburg to Montemor-o-Velho | 1,351.28 mi (2,174.68 km) |
| Klosterneuburg to Montijo | 1,418.89 mi (2,283.49 km) |
| Klosterneuburg to Mortagua | 1,321.38 mi (2,126.55 km) |
| Klosterneuburg to Moura | 1,379.30 mi (2,219.77 km) |
| Klosterneuburg to Murtosa | 1,328.19 mi (2,137.51 km) |
| Klosterneuburg to Nazare | 1,389.82 mi (2,236.70 km) |
| Klosterneuburg to Nelas | 1,301.29 mi (2,094.22 km) |
| Klosterneuburg to Obidos | 1,403.24 mi (2,258.30 km) |
| Klosterneuburg to Odemira | 1,453.49 mi (2,339.16 km) |
| Klosterneuburg to Odivelas | 1,426.76 mi (2,296.16 km) |
| Klosterneuburg to Oeiras | 1,437.08 mi (2,312.75 km) |
| Klosterneuburg to Olhao | 1,444.31 mi (2,324.39 km) |
| Klosterneuburg to Oliveira de Azemeis | 1,317.28 mi (2,119.95 km) |
| Klosterneuburg to Oliveira de Frades | 1,308.74 mi (2,106.21 km) |
