| Langenfeld to Neustadt in Holstein | 262.59 mi (422.60 km) |
| Langenfeld to Neustrelitz | 301.56 mi (485.31 km) |
| Langenfeld to Neutraubling | 274.97 mi (442.52 km) |
| Langenfeld to Neuwied | 52.53 mi (84.54 km) |
| Langenfeld to Neviges | 14.79 mi (23.80 km) |
| Langenfeld to Nidda | 102.29 mi (164.62 km) |
| Langenfeld to Nidderau | 104.27 mi (167.81 km) |
| Langenfeld to Nideggen | 35.25 mi (56.72 km) |
| Langenfeld to Niebull | 265.44 mi (427.18 km) |
| Langenfeld to Nieder-Olm | 100.00 mi (160.94 km) |
| Langenfeld to Niederkassel | 21.04 mi (33.86 km) |
| Langenfeld to Niederkruchten | 32.16 mi (51.76 km) |
| Langenfeld to Niedernhausen | 89.13 mi (143.44 km) |
| Langenfeld to Niederwerrn | 159.27 mi (256.33 km) |
| Langenfeld to Niederzier | 26.50 mi (42.64 km) |
