| Kaiserslautern to Lagoa | 1,834.17 mi (2,951.80 km) |
| Kaiserslautern to Lagos | 1,182.95 mi (1,903.77 km) |
| Kaiserslautern to Lamego | 948.82 mi (1,526.97 km) |
| Kaiserslautern to Leiria | 1,051.03 mi (1,691.47 km) |
| Kaiserslautern to Lisbon | 1,115.02 mi (1,794.46 km) |
| Kaiserslautern to Loule | 1,157.44 mi (1,862.72 km) |
| Kaiserslautern to Loures | 1,110.18 mi (1,786.67 km) |
| Kaiserslautern to Lourinha | 1,095.17 mi (1,762.50 km) |
| Kaiserslautern to Lousa | 1,012.60 mi (1,629.62 km) |
| Kaiserslautern to Lousada | 956.20 mi (1,538.86 km) |
| Kaiserslautern to Macedo de Cavaleiros | 895.89 mi (1,441.80 km) |
| Kaiserslautern to Mafamude | 978.82 mi (1,575.26 km) |
| Kaiserslautern to Mafra | 1,110.88 mi (1,787.79 km) |
| Kaiserslautern to Maia | 973.94 mi (1,567.41 km) |
| Kaiserslautern to Mangualde | 970.54 mi (1,561.94 km) |
