| Iserlohn to Hennef | 44.67 mi (71.89 km) |
| Iserlohn to Hennigsdorf | 250.84 mi (403.69 km) |
| Iserlohn to Henstedt-Ulzburg | 192.57 mi (309.91 km) |
| Iserlohn to Heppenheim | 127.60 mi (205.34 km) |
| Iserlohn to Herbolzheim | 218.49 mi (351.62 km) |
| Iserlohn to Herborn | 55.82 mi (89.84 km) |
| Iserlohn to Herbrechtingen | 220.67 mi (355.14 km) |
| Iserlohn to Herdecke | 10.13 mi (16.30 km) |
| Iserlohn to Herford | 67.64 mi (108.86 km) |
| Iserlohn to Herne | 22.54 mi (36.27 km) |
| Iserlohn to Herrenberg | 199.82 mi (321.58 km) |
| Iserlohn to Herrsching am Ammersee | 281.62 mi (453.22 km) |
| Iserlohn to Hersbruck | 210.30 mi (338.44 km) |
| Iserlohn to Herten | 27.40 mi (44.09 km) |
| Iserlohn to Herxheim | 156.44 mi (251.76 km) |
