| Upper Grand Lagoon to Leini | 4,929.79 mi (7,933.74 km) |
| Upper Grand Lagoon to Lendinara | 5,103.64 mi (8,213.52 km) |
| Upper Grand Lagoon to Leno | 5,034.54 mi (8,102.31 km) |
| Upper Grand Lagoon to Lentate sul Seveso | 4,977.54 mi (8,010.58 km) |
| Upper Grand Lagoon to Lentini | 5,517.09 mi (8,878.90 km) |
| Upper Grand Lagoon to Leonforte | 5,476.00 mi (8,812.77 km) |
| Upper Grand Lagoon to Lequile | 5,554.42 mi (8,938.97 km) |
| Upper Grand Lagoon to Lerici | 5,060.18 mi (8,143.57 km) |
| Upper Grand Lagoon to Leverano | 5,552.78 mi (8,936.34 km) |
| Upper Grand Lagoon to Licata | 5,473.00 mi (8,807.95 km) |
| Upper Grand Lagoon to Limbiate | 4,980.28 mi (8,014.99 km) |
| Upper Grand Lagoon to Lipari | 5,473.54 mi (8,808.82 km) |
| Upper Grand Lagoon to Lissone | 4,984.96 mi (8,022.51 km) |
| Upper Grand Lagoon to Livorno | 5,093.95 mi (8,197.93 km) |
| Upper Grand Lagoon to Lizzanello | 5,558.18 mi (8,945.03 km) |
