| Gretna to Herzberg | 5,145.41 mi (8,280.74 km) |
| Gretna to Herzberg am Harz | 5,036.70 mi (8,105.79 km) |
| Gretna to Herzogenaurach | 5,123.99 mi (8,246.27 km) |
| Gretna to Herzogenrath | 4,894.76 mi (7,877.35 km) |
| Gretna to Hessisch Lichtenau | 5,026.88 mi (8,089.99 km) |
| Gretna to Hessisch Oldendorf | 4,979.40 mi (8,013.57 km) |
| Gretna to Hettstedt | 5,081.63 mi (8,178.09 km) |
| Gretna to Heubach | 5,111.01 mi (8,225.38 km) |
| Gretna to Heusenstamm | 5,026.23 mi (8,088.94 km) |
| Gretna to Heusweiler | 4,972.31 mi (8,002.16 km) |
| Gretna to Hiddenhausen | 4,955.22 mi (7,974.66 km) |
| Gretna to Hilchenbach | 4,970.34 mi (7,998.99 km) |
| Gretna to Hildburghausen | 5,091.66 mi (8,194.24 km) |
| Gretna to Hilden | 4,919.28 mi (7,916.81 km) |
| Gretna to Hildesheim | 5,006.53 mi (8,057.23 km) |
