| Mengen to Montemor-o-Novo | 1,090.75 mi (1,755.39 km) |
| Mengen to Montemor-o-Velho | 1,042.72 mi (1,678.10 km) |
| Mengen to Montijo | 1,116.72 mi (1,797.18 km) |
| Mengen to Mortagua | 1,012.69 mi (1,629.77 km) |
| Mengen to Moura | 1,085.07 mi (1,746.25 km) |
| Mengen to Murtosa | 1,017.26 mi (1,637.12 km) |
| Mengen to Nazare | 1,082.86 mi (1,742.70 km) |
| Mengen to Nelas | 993.17 mi (1,598.35 km) |
| Mengen to Obidos | 1,097.14 mi (1,765.68 km) |
| Mengen to Odemira | 1,157.77 mi (1,863.24 km) |
| Mengen to Odivelas | 1,123.24 mi (1,807.68 km) |
| Mengen to Oeiras | 1,133.66 mi (1,824.45 km) |
| Mengen to Olhao | 1,154.71 mi (1,858.33 km) |
| Mengen to Oliveira de Azemeis | 1,006.23 mi (1,619.37 km) |
| Mengen to Oliveira de Frades | 998.88 mi (1,607.55 km) |
