| Harrow to Herzberg | 581.57 mi (935.95 km) |
| Harrow to Herzberg am Harz | 458.09 mi (737.22 km) |
| Harrow to Herzogenaurach | 511.35 mi (822.94 km) |
| Harrow to Herzogenrath | 283.20 mi (455.77 km) |
| Harrow to Hessisch Lichtenau | 434.32 mi (698.97 km) |
| Harrow to Hessisch Oldendorf | 411.02 mi (661.48 km) |
| Harrow to Hettstedt | 507.77 mi (817.18 km) |
| Harrow to Heubach | 493.54 mi (794.28 km) |
| Harrow to Heusenstamm | 412.78 mi (664.31 km) |
| Harrow to Heusweiler | 355.49 mi (572.10 km) |
| Harrow to Hiddenhausen | 384.20 mi (618.31 km) |
| Harrow to Hilchenbach | 367.38 mi (591.25 km) |
| Harrow to Hildburghausen | 488.68 mi (786.46 km) |
| Harrow to Hilden | 315.37 mi (507.54 km) |
| Harrow to Hildesheim | 440.66 mi (709.17 km) |
