| West Islip to Lichtenau | 3,792.44 mi (6,103.34 km) |
| West Islip to Lichtenfels | 3,919.72 mi (6,308.18 km) |
| West Islip to Lichtenstein | 3,964.26 mi (6,379.87 km) |
| West Islip to Lienen | 3,742.02 mi (6,022.20 km) |
| West Islip to Limbach-Oberfrohna | 3,965.54 mi (6,381.93 km) |
| West Islip to Limburg | 3,793.39 mi (6,104.86 km) |
| West Islip to Limburgerhof | 3,833.66 mi (6,169.68 km) |
| West Islip to Lindau | 3,942.66 mi (6,345.09 km) |
| West Islip to Lindenberg im Allgau | 3,950.05 mi (6,356.98 km) |
| West Islip to Lindlar | 3,748.64 mi (6,032.85 km) |
| West Islip to Lingen | 3,706.76 mi (5,965.46 km) |
| West Islip to Linkenheim-Hochstetten | 3,842.90 mi (6,184.55 km) |
| West Islip to Linnich | 3,704.82 mi (5,962.34 km) |
| West Islip to Lippstadt | 3,769.60 mi (6,066.58 km) |
| West Islip to Lobau | 4,033.01 mi (6,490.51 km) |
