| Hartford to Lichtenau | 3,720.40 mi (5,987.40 km) |
| Hartford to Lichtenfels | 3,848.26 mi (6,193.17 km) |
| Hartford to Lichtenstein | 3,892.06 mi (6,263.66 km) |
| Hartford to Lienen | 3,669.77 mi (5,905.93 km) |
| Hartford to Limbach-Oberfrohna | 3,893.24 mi (6,265.57 km) |
| Hartford to Limburg | 3,722.36 mi (5,990.56 km) |
| Hartford to Limburgerhof | 3,763.27 mi (6,056.39 km) |
| Hartford to Lindau | 3,873.35 mi (6,233.55 km) |
| Hartford to Lindenberg im Allgau | 3,880.64 mi (6,245.29 km) |
| Hartford to Lindlar | 3,677.29 mi (5,918.03 km) |
| Hartford to Lingen | 3,634.37 mi (5,848.95 km) |
| Hartford to Linkenheim-Hochstetten | 3,772.72 mi (6,071.60 km) |
| Hartford to Linnich | 3,633.72 mi (5,847.91 km) |
| Hartford to Lippstadt | 3,697.61 mi (5,950.73 km) |
| Hartford to Lobau | 3,960.19 mi (6,373.31 km) |
