| Bad Salzdetfurth to Lagoa | 1,974.79 mi (3,178.12 km) |
| Bad Salzdetfurth to Lagos | 1,375.27 mi (2,213.28 km) |
| Bad Salzdetfurth to Lamego | 1,130.22 mi (1,818.91 km) |
| Bad Salzdetfurth to Leiria | 1,234.79 mi (1,987.21 km) |
| Bad Salzdetfurth to Lisbon | 1,301.37 mi (2,094.35 km) |
| Bad Salzdetfurth to Loule | 1,351.36 mi (2,174.80 km) |
| Bad Salzdetfurth to Loures | 1,296.11 mi (2,085.90 km) |
| Bad Salzdetfurth to Lourinha | 1,279.28 mi (2,058.80 km) |
| Bad Salzdetfurth to Lousa | 1,196.74 mi (1,925.97 km) |
| Bad Salzdetfurth to Lousada | 1,135.13 mi (1,826.82 km) |
| Bad Salzdetfurth to Macedo de Cavaleiros | 1,078.27 mi (1,735.30 km) |
| Bad Salzdetfurth to Mafamude | 1,157.35 mi (1,862.58 km) |
| Bad Salzdetfurth to Mafra | 1,295.94 mi (2,085.61 km) |
| Bad Salzdetfurth to Maia | 1,151.85 mi (1,853.73 km) |
| Bad Salzdetfurth to Mangualde | 1,154.30 mi (1,857.66 km) |
