| Hounslow to Herzberg | 583.70 mi (939.37 km) |
| Hounslow to Herzberg am Harz | 460.06 mi (740.40 km) |
| Hounslow to Herzogenaurach | 511.03 mi (822.42 km) |
| Hounslow to Herzogenrath | 283.48 mi (456.22 km) |
| Hounslow to Hessisch Lichtenau | 435.69 mi (701.17 km) |
| Hounslow to Hessisch Oldendorf | 413.63 mi (665.67 km) |
| Hounslow to Hettstedt | 509.77 mi (820.39 km) |
| Hounslow to Heubach | 492.14 mi (792.03 km) |
| Hounslow to Heusenstamm | 412.49 mi (663.84 km) |
| Hounslow to Heusweiler | 353.55 mi (568.98 km) |
| Hounslow to Hiddenhausen | 386.83 mi (622.54 km) |
| Hounslow to Hilchenbach | 368.28 mi (592.69 km) |
| Hounslow to Hildburghausen | 489.26 mi (787.38 km) |
| Hounslow to Hilden | 316.38 mi (509.16 km) |
| Hounslow to Hildesheim | 443.22 mi (713.29 km) |
