| Lake Ronkonkoma to Lichtenau | 3,779.53 mi (6,082.57 km) |
| Lake Ronkonkoma to Lichtenfels | 3,906.82 mi (6,287.42 km) |
| Lake Ronkonkoma to Lichtenstein | 3,951.36 mi (6,359.09 km) |
| Lake Ronkonkoma to Lienen | 3,729.11 mi (6,001.43 km) |
| Lake Ronkonkoma to Limbach-Oberfrohna | 3,952.64 mi (6,361.15 km) |
| Lake Ronkonkoma to Limburg | 3,780.49 mi (6,084.11 km) |
| Lake Ronkonkoma to Limburgerhof | 3,820.78 mi (6,148.95 km) |
| Lake Ronkonkoma to Lindau | 3,929.80 mi (6,324.40 km) |
| Lake Ronkonkoma to Lindenberg im Allgau | 3,937.19 mi (6,336.29 km) |
| Lake Ronkonkoma to Lindlar | 3,735.74 mi (6,012.09 km) |
| Lake Ronkonkoma to Lingen | 3,693.86 mi (5,944.69 km) |
| Lake Ronkonkoma to Linkenheim-Hochstetten | 3,830.02 mi (6,163.83 km) |
| Lake Ronkonkoma to Linnich | 3,691.93 mi (5,941.59 km) |
| Lake Ronkonkoma to Lippstadt | 3,756.69 mi (6,045.81 km) |
| Lake Ronkonkoma to Lobau | 4,020.10 mi (6,469.73 km) |
