| Potters Bar to Los Alamos (New Mexico) | 4,925.54 mi (7,926.90 km) |
| Potters Bar to Los Altos (California) | 5,356.94 mi (8,621.16 km) |
| Potters Bar to Los Angeles (California) | 5,431.59 mi (8,741.29 km) |
| Potters Bar to Los Banos (California) | 5,337.16 mi (8,589.32 km) |
| Potters Bar to Los Gatos (California) | 5,360.81 mi (8,627.39 km) |
| Potters Bar to Los Lunas (New Mexico) | 5,001.23 mi (8,048.70 km) |
| Potters Bar to Los Osos (California) | 5,438.40 mi (8,752.25 km) |
| Potters Bar to Loudoun Valley Estates (Virginia) | 3,674.08 mi (5,912.86 km) |
| Potters Bar to Louisville (Colorado) | 4,668.87 mi (7,513.83 km) |
| Potters Bar to Louisville (Kentucky) | 4,037.48 mi (6,497.70 km) |
| Potters Bar to Lovejoy (Georgia) | 4,212.33 mi (6,779.09 km) |
| Potters Bar to Loveland (Colorado) | 4,642.64 mi (7,471.61 km) |
| Potters Bar to Loveland (Ohio) | 3,931.36 mi (6,326.91 km) |
| Potters Bar to Loves Park (Illinois) | 3,969.59 mi (6,388.43 km) |
| Potters Bar to Lovington (New Mexico) | 4,978.62 mi (8,012.32 km) |
