| West Islip to Lastra a Signa | 4,124.65 mi (6,637.98 km) |
| West Islip to Laterza | 4,486.19 mi (7,219.83 km) |
| West Islip to Latiano | 4,530.15 mi (7,290.57 km) |
| West Islip to Latina | 4,283.62 mi (6,893.83 km) |
| West Islip to Latisana | 4,143.37 mi (6,668.11 km) |
| West Islip to Lauria Inferiore | 4,465.53 mi (7,186.57 km) |
| West Islip to Lavagna | 4,029.41 mi (6,484.70 km) |
| West Islip to Lavello | 4,426.66 mi (7,124.02 km) |
| West Islip to Laveno-Mombello | 3,948.04 mi (6,353.76 km) |
| West Islip to Lavis | 4,047.40 mi (6,513.66 km) |
| West Islip to Lecce | 4,556.86 mi (7,333.55 km) |
| West Islip to Lecco | 3,983.33 mi (6,410.55 km) |
| West Islip to Legnago | 4,086.35 mi (6,576.35 km) |
| West Islip to Legnano | 3,971.18 mi (6,391.00 km) |
| West Islip to Legnaro | 4,109.14 mi (6,613.02 km) |
