| Upminster to Los Alamos (New Mexico) | 4,946.44 mi (7,960.53 km) |
| Upminster to Los Altos (California) | 5,376.90 mi (8,653.28 km) |
| Upminster to Los Angeles (California) | 5,452.00 mi (8,774.14 km) |
| Upminster to Los Banos (California) | 5,357.23 mi (8,621.63 km) |
| Upminster to Los Gatos (California) | 5,380.79 mi (8,659.54 km) |
| Upminster to Los Lunas (New Mexico) | 5,022.15 mi (8,082.36 km) |
| Upminster to Los Osos (California) | 5,458.58 mi (8,784.73 km) |
| Upminster to Loudoun Valley Estates (Virginia) | 3,694.88 mi (5,946.33 km) |
| Upminster to Louisville (Colorado) | 4,689.67 mi (7,547.29 km) |
| Upminster to Louisville (Kentucky) | 4,058.48 mi (6,531.49 km) |
| Upminster to Lovejoy (Georgia) | 4,233.11 mi (6,812.53 km) |
| Upminster to Loveland (Colorado) | 4,663.42 mi (7,505.05 km) |
| Upminster to Loveland (Ohio) | 3,952.36 mi (6,360.70 km) |
| Upminster to Loves Park (Illinois) | 3,990.64 mi (6,422.32 km) |
| Upminster to Lovington (New Mexico) | 4,999.65 mi (8,046.16 km) |
