| Leek to Land O' Lakes (Florida) | 4,299.21 mi (6,918.92 km) |
| Leek to Landover (Maryland) | 3,548.60 mi (5,710.91 km) |
| Leek to Langley Park (Maryland) | 3,549.28 mi (5,712.01 km) |
| Leek to Lanham (Maryland) | 3,545.03 mi (5,705.18 km) |
| Leek to Lansdale (Pennsylvania) | 3,424.21 mi (5,510.73 km) |
| Leek to Lansdowne (Pennsylvania) | 3,437.65 mi (5,532.37 km) |
| Leek to Lansdowne (Virginia) | 3,564.92 mi (5,737.18 km) |
| Leek to Lansing (Illinois) | 3,838.16 mi (6,176.92 km) |
| Leek to Lansing (Kansas) | 4,224.55 mi (6,798.75 km) |
| Leek to Lansing (Michigan) | 3,671.88 mi (5,909.33 km) |
| Leek to Lantana (Florida) | 4,284.95 mi (6,895.97 km) |
| Leek to Lantana (Texas) | 4,623.89 mi (7,441.43 km) |
| Leek to Laplace (Louisiana) | 4,525.16 mi (7,282.53 km) |
| Leek to Laramie (Wyoming) | 4,493.61 mi (7,231.77 km) |
| Leek to Laredo (Texas) | 5,008.32 mi (8,060.11 km) |
