| Portishead to Land O' Lakes (Florida) | 4,289.96 mi (6,904.02 km) |
| Portishead to Landover (Maryland) | 3,550.18 mi (5,713.46 km) |
| Portishead to Langley Park (Maryland) | 3,551.11 mi (5,714.97 km) |
| Portishead to Lanham (Maryland) | 3,546.63 mi (5,707.75 km) |
| Portishead to Lansdale (Pennsylvania) | 3,426.32 mi (5,514.13 km) |
| Portishead to Lansdowne (Pennsylvania) | 3,439.14 mi (5,534.77 km) |
| Portishead to Lansdowne (Virginia) | 3,567.61 mi (5,741.51 km) |
| Portishead to Lansing (Illinois) | 3,858.29 mi (6,209.32 km) |
| Portishead to Lansing (Kansas) | 4,249.91 mi (6,839.56 km) |
| Portishead to Lansing (Michigan) | 3,690.51 mi (5,939.29 km) |
| Portishead to Lantana (Florida) | 4,269.61 mi (6,871.27 km) |
| Portishead to Lantana (Texas) | 4,642.91 mi (7,472.04 km) |
| Portishead to Laplace (Louisiana) | 4,530.43 mi (7,291.03 km) |
| Portishead to Laramie (Wyoming) | 4,535.10 mi (7,298.54 km) |
| Portishead to Laredo (Texas) | 5,022.98 mi (8,083.71 km) |
