| Castaic to Lichtenau | 5,694.78 mi (9,164.86 km) |
| Castaic to Lichtenfels | 5,832.71 mi (9,386.84 km) |
| Castaic to Lichtenstein | 5,843.59 mi (9,404.35 km) |
| Castaic to Lienen | 5,640.81 mi (9,078.00 km) |
| Castaic to Limbach-Oberfrohna | 5,840.83 mi (9,399.91 km) |
| Castaic to Limburg | 5,734.20 mi (9,228.30 km) |
| Castaic to Limburgerhof | 5,793.46 mi (9,323.68 km) |
| Castaic to Lindau | 5,930.15 mi (9,543.66 km) |
| Castaic to Lindenberg im Allgau | 5,933.84 mi (9,549.59 km) |
| Castaic to Lindlar | 5,681.66 mi (9,143.76 km) |
| Castaic to Lingen | 5,603.05 mi (9,017.24 km) |
| Castaic to Linkenheim-Hochstetten | 5,809.34 mi (9,349.23 km) |
| Castaic to Linnich | 5,650.70 mi (9,093.92 km) |
| Castaic to Lippstadt | 5,676.18 mi (9,134.94 km) |
| Castaic to Lobau | 5,879.40 mi (9,461.97 km) |
