| Langenfeld to Buenaventura Lakes (Florida) | 4,650.37 mi (7,484.06 km) |
| Langenfeld to Buffalo (Minnesota) | 4,285.32 mi (6,896.56 km) |
| Langenfeld to Buffalo (New York) | 3,848.16 mi (6,193.01 km) |
| Langenfeld to Buffalo Grove (Illinois) | 4,224.13 mi (6,798.08 km) |
| Langenfeld to Buford (Georgia) | 4,467.07 mi (7,189.05 km) |
| Langenfeld to Bull Run (Virginia) | 3,985.01 mi (6,413.26 km) |
| Langenfeld to Bullhead City (Arizona) | 5,503.61 mi (8,857.21 km) |
| Langenfeld to Burbank (California) | 5,672.18 mi (9,128.49 km) |
| Langenfeld to Burbank (Illinois) | 4,237.54 mi (6,819.66 km) |
| Langenfeld to Burien (Washington) | 4,991.33 mi (8,032.76 km) |
| Langenfeld to Burkburnett (Texas) | 5,024.53 mi (8,086.19 km) |
| Langenfeld to Burke (Virginia) | 3,974.90 mi (6,396.99 km) |
| Langenfeld to Burke Centre (Virginia) | 3,975.76 mi (6,398.36 km) |
| Langenfeld to Burleson (Texas) | 5,062.56 mi (8,147.40 km) |
| Langenfeld to Burley (Idaho) | 5,054.30 mi (8,134.11 km) |
