| Langenfeld to Naugatuck (Connecticut) | 3,684.14 mi (5,929.05 km) |
| Langenfeld to Navarre (Florida) | 4,769.62 mi (7,675.96 km) |
| Langenfeld to Nederland (Texas) | 5,071.98 mi (8,162.57 km) |
| Langenfeld to Neenah (Wisconsin) | 4,146.58 mi (6,673.28 km) |
| Langenfeld to Neosho (Missouri) | 4,726.03 mi (7,605.81 km) |
| Langenfeld to Nesconset (New York) | 3,716.54 mi (5,981.20 km) |
| Langenfeld to New Albany (Indiana) | 4,331.86 mi (6,971.46 km) |
| Langenfeld to New Albany (Ohio) | 4,129.91 mi (6,646.45 km) |
| Langenfeld to New Baltimore (Michigan) | 4,005.64 mi (6,446.45 km) |
| Langenfeld to New Baltimore (Virginia) | 3,994.19 mi (6,428.03 km) |
| Langenfeld to New Bedford (Massachusetts) | 3,591.78 mi (5,780.40 km) |
| Langenfeld to New Berlin (Wisconsin) | 4,191.38 mi (6,745.38 km) |
| Langenfeld to New Bern (North Carolina) | 4,140.86 mi (6,664.06 km) |
| Langenfeld to New Braunfels (Texas) | 5,242.82 mi (8,437.51 km) |
| Langenfeld to New Brighton (Minnesota) | 4,268.47 mi (6,869.44 km) |
