| Langenfeld to Fairmount (New York) | 3,741.57 mi (6,021.48 km) |
| Langenfeld to Fairview (California) | 5,569.77 mi (8,963.68 km) |
| Langenfeld to Fairview (New Jersey) | 3,751.80 mi (6,037.94 km) |
| Langenfeld to Fairview (Oregon) | 5,108.59 mi (8,221.48 km) |
| Langenfeld to Fairview Heights (Illinois) | 4,475.38 mi (7,202.42 km) |
| Langenfeld to Fairview Park (Ohio) | 4,030.15 mi (6,485.90 km) |
| Langenfeld to Fairview Shores (Florida) | 4,638.58 mi (7,465.07 km) |
| Langenfeld to Fairwood (Washington) | 4,988.39 mi (8,028.04 km) |
| Langenfeld to Fajardo (Puerto Rico) | 4,489.62 mi (7,225.34 km) |
| Langenfeld to Fall River (Massachusetts) | 3,596.25 mi (5,787.61 km) |
| Langenfeld to Fallbrook (California) | 5,687.64 mi (9,153.37 km) |
| Langenfeld to Falls Church (Virginia) | 3,966.40 mi (6,383.30 km) |
| Langenfeld to Fargo (North Dakota) | 4,300.11 mi (6,920.35 km) |
| Langenfeld to Faribault (Minnesota) | 4,308.82 mi (6,934.37 km) |
| Langenfeld to Farmers Branch (Texas) | 5,023.90 mi (8,085.19 km) |
