| Langenfeld to Camas (Washington) | 5,105.18 mi (8,216.00 km) |
| Langenfeld to Cambridge (Maryland) | 3,937.97 mi (6,337.55 km) |
| Langenfeld to Cambridge (Massachusetts) | 3,568.35 mi (5,742.71 km) |
| Langenfeld to Camden (Arkansas) | 4,839.13 mi (7,787.82 km) |
| Langenfeld to Camden (New Jersey) | 3,835.63 mi (6,172.85 km) |
| Langenfeld to Cameron Park (California) | 5,481.28 mi (8,821.27 km) |
| Langenfeld to Camp Pendleton South (California) | 5,700.72 mi (9,174.42 km) |
| Langenfeld to Camp Springs (Maryland) | 3,959.90 mi (6,372.85 km) |
| Langenfeld to Camp Verde (Arizona) | 5,451.11 mi (8,772.71 km) |
| Langenfeld to Campbell (California) | 5,590.99 mi (8,997.84 km) |
| Langenfeld to Campbellsville (Kentucky) | 4,361.00 mi (7,018.36 km) |
| Langenfeld to Campton Hills (Illinois) | 4,251.32 mi (6,841.84 km) |
| Langenfeld to Canby (Oregon) | 5,131.46 mi (8,258.28 km) |
| Langenfeld to Candelaria (Puerto Rico) | 4,510.16 mi (7,258.39 km) |
| Langenfeld to Candler-McAfee (Georgia) | 4,497.82 mi (7,238.55 km) |
