| Key Largo to Leini | 4,920.36 mi (7,918.55 km) |
| Key Largo to Lendinara | 5,102.35 mi (8,211.44 km) |
| Key Largo to Leno | 5,032.27 mi (8,098.65 km) |
| Key Largo to Lentate sul Seveso | 4,975.27 mi (8,006.93 km) |
| Key Largo to Lentini | 5,464.73 mi (8,794.63 km) |
| Key Largo to Leonforte | 5,424.52 mi (8,729.93 km) |
| Key Largo to Lequile | 5,534.12 mi (8,906.31 km) |
| Key Largo to Lerici | 5,046.76 mi (8,121.98 km) |
| Key Largo to Leverano | 5,532.21 mi (8,903.23 km) |
| Key Largo to Licata | 5,416.16 mi (8,716.47 km) |
| Key Largo to Limbiate | 4,977.36 mi (8,010.29 km) |
| Key Largo to Lipari | 5,429.95 mi (8,738.66 km) |
| Key Largo to Lissone | 4,982.47 mi (8,018.51 km) |
| Key Largo to Livorno | 5,077.29 mi (8,171.12 km) |
| Key Largo to Lizzanello | 5,538.19 mi (8,912.86 km) |
