| Erlensee to Montemor-o-Novo | 1,155.22 mi (1,859.14 km) |
| Erlensee to Montemor-o-Velho | 1,095.75 mi (1,763.44 km) |
| Erlensee to Montijo | 1,177.95 mi (1,895.73 km) |
| Erlensee to Mortagua | 1,065.94 mi (1,715.47 km) |
| Erlensee to Moura | 1,155.88 mi (1,860.22 km) |
| Erlensee to Murtosa | 1,066.63 mi (1,716.57 km) |
| Erlensee to Nazare | 1,137.87 mi (1,831.22 km) |
| Erlensee to Nelas | 1,047.59 mi (1,685.93 km) |
| Erlensee to Obidos | 1,153.25 mi (1,855.98 km) |
| Erlensee to Odemira | 1,226.11 mi (1,973.24 km) |
| Erlensee to Odivelas | 1,182.63 mi (1,903.26 km) |
| Erlensee to Oeiras | 1,193.07 mi (1,920.07 km) |
| Erlensee to Olhao | 1,229.32 mi (1,978.39 km) |
| Erlensee to Oliveira de Azemeis | 1,055.55 mi (1,698.74 km) |
| Erlensee to Oliveira de Frades | 1,050.38 mi (1,690.43 km) |
