| Olton to Herzberg | 639.83 mi (1,029.70 km) |
| Olton to Herzberg am Harz | 518.34 mi (834.19 km) |
| Olton to Herzogenaurach | 585.20 mi (941.79 km) |
| Olton to Herzogenrath | 355.65 mi (572.36 km) |
| Olton to Hessisch Lichtenau | 498.94 mi (802.97 km) |
| Olton to Hessisch Oldendorf | 467.03 mi (751.61 km) |
| Olton to Hettstedt | 567.46 mi (913.24 km) |
| Olton to Heubach | 572.23 mi (920.91 km) |
| Olton to Heusenstamm | 486.94 mi (783.66 km) |
| Olton to Heusweiler | 436.47 mi (702.43 km) |
| Olton to Hiddenhausen | 440.37 mi (708.71 km) |
| Olton to Hilchenbach | 435.54 mi (700.94 km) |
| Olton to Hildburghausen | 557.84 mi (897.76 km) |
| Olton to Hilden | 383.47 mi (617.14 km) |
| Olton to Hildesheim | 496.63 mi (799.25 km) |
