| Mount Prospect to Lichtenau | 4,280.17 mi (6,888.27 km) |
| Mount Prospect to Lichtenfels | 4,414.72 mi (7,104.81 km) |
| Mount Prospect to Lichtenstein | 4,446.84 mi (7,156.50 km) |
| Mount Prospect to Lienen | 4,227.09 mi (6,802.85 km) |
| Mount Prospect to Limbach-Oberfrohna | 4,446.55 mi (7,156.03 km) |
| Mount Prospect to Limburg | 4,296.77 mi (6,914.98 km) |
| Mount Prospect to Limburgerhof | 4,345.67 mi (6,993.67 km) |
| Mount Prospect to Lindau | 4,468.17 mi (7,190.82 km) |
| Mount Prospect to Lindenberg im Allgau | 4,474.21 mi (7,200.55 km) |
| Mount Prospect to Lindlar | 4,247.83 mi (6,836.22 km) |
| Mount Prospect to Lingen | 4,189.95 mi (6,743.08 km) |
| Mount Prospect to Linkenheim-Hochstetten | 4,357.81 mi (7,013.21 km) |
| Mount Prospect to Linnich | 4,208.27 mi (6,772.56 km) |
| Mount Prospect to Lippstadt | 4,258.51 mi (6,853.40 km) |
| Mount Prospect to Lobau | 4,504.20 mi (7,248.81 km) |
