| Mastic Beach to Lichtenau | 3,771.52 mi (6,069.68 km) |
| Mastic Beach to Lichtenfels | 3,898.61 mi (6,274.20 km) |
| Mastic Beach to Lichtenstein | 3,943.41 mi (6,346.30 km) |
| Mastic Beach to Lienen | 3,721.19 mi (5,988.67 km) |
| Mastic Beach to Limbach-Oberfrohna | 3,944.72 mi (6,348.42 km) |
| Mastic Beach to Limburg | 3,772.13 mi (6,070.65 km) |
| Mastic Beach to Limburgerhof | 3,812.20 mi (6,135.15 km) |
| Mastic Beach to Lindau | 3,920.88 mi (6,310.05 km) |
| Mastic Beach to Lindenberg im Allgau | 3,928.30 mi (6,321.99 km) |
| Mastic Beach to Lindlar | 3,727.49 mi (5,998.81 km) |
| Mastic Beach to Lingen | 3,685.98 mi (5,932.02 km) |
| Mastic Beach to Linkenheim-Hochstetten | 3,821.38 mi (6,149.91 km) |
| Mastic Beach to Linnich | 3,683.59 mi (5,928.17 km) |
| Mastic Beach to Lippstadt | 3,748.67 mi (6,032.90 km) |
| Mastic Beach to Lobau | 4,012.39 mi (6,457.31 km) |
