| Castleford to Los Alamos (New Mexico) | 4,806.79 mi (7,735.78 km) |
| Castleford to Los Altos (California) | 5,222.83 mi (8,405.33 km) |
| Castleford to Los Angeles (California) | 5,302.63 mi (8,533.75 km) |
| Castleford to Los Banos (California) | 5,204.19 mi (8,375.34 km) |
| Castleford to Los Gatos (California) | 5,226.89 mi (8,411.87 km) |
| Castleford to Los Lunas (New Mexico) | 4,883.05 mi (7,858.51 km) |
| Castleford to Los Osos (California) | 5,306.56 mi (8,540.08 km) |
| Castleford to Loudoun Valley Estates (Virginia) | 3,585.25 mi (5,769.90 km) |
| Castleford to Louisville (Colorado) | 4,547.12 mi (7,317.88 km) |
| Castleford to Louisville (Kentucky) | 3,939.47 mi (6,339.97 km) |
| Castleford to Lovejoy (Georgia) | 4,123.86 mi (6,636.72 km) |
| Castleford to Loveland (Colorado) | 4,520.51 mi (7,275.06 km) |
| Castleford to Loveland (Ohio) | 3,833.25 mi (6,169.01 km) |
| Castleford to Loves Park (Illinois) | 3,861.11 mi (6,213.85 km) |
| Castleford to Lovington (New Mexico) | 4,866.28 mi (7,831.52 km) |
