| Langenfeld to New Britain (Connecticut) | 3,665.33 mi (5,898.78 km) |
| Langenfeld to New Brunswick (New Jersey) | 3,784.31 mi (6,090.25 km) |
| Langenfeld to New Carrollton (Maryland) | 3,950.78 mi (6,358.17 km) |
| Langenfeld to New Cassel (New York) | 3,736.91 mi (6,013.97 km) |
| Langenfeld to New Castle (Indiana) | 4,236.28 mi (6,817.63 km) |
| Langenfeld to New Castle (Pennsylvania) | 3,993.01 mi (6,426.12 km) |
| Langenfeld to New City (New York) | 3,736.39 mi (6,013.14 km) |
| Langenfeld to New Franklin (Ohio) | 4,042.71 mi (6,506.11 km) |
| Langenfeld to New Haven (Connecticut) | 3,686.89 mi (5,933.47 km) |
| Langenfeld to New Haven (Indiana) | 4,167.79 mi (6,707.40 km) |
| Langenfeld to New Hope (Minnesota) | 4,276.05 mi (6,881.64 km) |
| Langenfeld to New Hyde Park (New York) | 3,742.99 mi (6,023.76 km) |
| Langenfeld to New Iberia (Louisiana) | 4,985.67 mi (8,023.65 km) |
| Langenfeld to New Kensington (Pennsylvania) | 3,989.68 mi (6,420.78 km) |
| Langenfeld to New Kingman-Butler (Arizona) | 5,478.72 mi (8,817.15 km) |
