| Mettmann to Hennef | 35.06 mi (56.42 km) |
| Mettmann to Hennigsdorf | 282.30 mi (454.32 km) |
| Mettmann to Henstedt-Ulzburg | 216.53 mi (348.47 km) |
| Mettmann to Heppenheim | 133.18 mi (214.34 km) |
| Mettmann to Herbolzheim | 212.33 mi (341.71 km) |
| Mettmann to Herborn | 70.24 mi (113.04 km) |
| Mettmann to Herbrechtingen | 230.67 mi (371.22 km) |
| Mettmann to Herdecke | 22.66 mi (36.46 km) |
| Mettmann to Herford | 95.55 mi (153.77 km) |
| Mettmann to Herne | 23.36 mi (37.60 km) |
| Mettmann to Herrenberg | 201.93 mi (324.97 km) |
| Mettmann to Herrsching am Ammersee | 293.23 mi (471.91 km) |
| Mettmann to Hersbruck | 230.61 mi (371.13 km) |
| Mettmann to Herten | 25.23 mi (40.60 km) |
| Mettmann to Herxheim | 155.52 mi (250.28 km) |
