| Frederick to Lichtenau | 4,012.77 mi (6,457.93 km) |
| Frederick to Lichtenfels | 4,141.29 mi (6,664.76 km) |
| Frederick to Lichtenstein | 4,184.18 mi (6,733.78 km) |
| Frederick to Lienen | 3,961.88 mi (6,376.03 km) |
| Frederick to Limbach-Oberfrohna | 4,185.24 mi (6,735.49 km) |
| Frederick to Limburg | 4,015.87 mi (6,462.92 km) |
| Frederick to Limburgerhof | 4,057.35 mi (6,529.67 km) |
| Frederick to Lindau | 4,168.19 mi (6,708.05 km) |
| Frederick to Lindenberg im Allgau | 4,175.42 mi (6,719.70 km) |
| Frederick to Lindlar | 3,970.48 mi (6,389.87 km) |
| Frederick to Lingen | 3,926.28 mi (6,318.74 km) |
| Frederick to Linkenheim-Hochstetten | 4,066.97 mi (6,545.16 km) |
| Frederick to Linnich | 3,927.17 mi (6,320.17 km) |
| Frederick to Lippstadt | 3,990.05 mi (6,421.37 km) |
| Frederick to Lobau | 4,251.41 mi (6,841.98 km) |
