| Watford to Land O' Lakes (Florida) | 4,386.95 mi (7,060.11 km) |
| Watford to Landover (Maryland) | 3,643.64 mi (5,863.87 km) |
| Watford to Langley Park (Maryland) | 3,644.48 mi (5,865.23 km) |
| Watford to Lanham (Maryland) | 3,640.08 mi (5,858.14 km) |
| Watford to Lansdale (Pennsylvania) | 3,519.57 mi (5,664.20 km) |
| Watford to Lansdowne (Pennsylvania) | 3,532.61 mi (5,685.19 km) |
| Watford to Lansdowne (Virginia) | 3,660.67 mi (5,891.28 km) |
| Watford to Lansing (Illinois) | 3,944.04 mi (6,347.32 km) |
| Watford to Lansing (Kansas) | 4,333.10 mi (6,973.44 km) |
| Watford to Lansing (Michigan) | 3,776.95 mi (6,078.42 km) |
| Watford to Lantana (Florida) | 4,368.17 mi (7,029.89 km) |
| Watford to Lantana (Texas) | 4,729.30 mi (7,611.08 km) |
| Watford to Laplace (Louisiana) | 4,622.67 mi (7,439.47 km) |
| Watford to Laramie (Wyoming) | 4,608.93 mi (7,417.36 km) |
| Watford to Laredo (Texas) | 5,111.42 mi (8,226.04 km) |
