| Dayton to Heidelberg | 4,323.91 mi (6,958.67 km) |
| Dayton to Heidenau | 4,462.07 mi (7,181.01 km) |
| Dayton to Heidenheim | 4,406.03 mi (7,090.82 km) |
| Dayton to Heilbad Heiligenstadt | 4,309.99 mi (6,936.25 km) |
| Dayton to Heilbronn | 4,352.67 mi (7,004.95 km) |
| Dayton to Heiligenhafen | 4,237.89 mi (6,820.23 km) |
| Dayton to Heiligenhaus | 4,192.56 mi (6,747.28 km) |
| Dayton to Heilsbronn | 4,407.97 mi (7,093.94 km) |
| Dayton to Heinsberg | 4,167.52 mi (6,706.97 km) |
| Dayton to Helmstedt | 4,312.66 mi (6,940.55 km) |
| Dayton to Hemau | 4,455.33 mi (7,170.17 km) |
| Dayton to Hemer | 4,220.73 mi (6,792.61 km) |
| Dayton to Hemmingen | 4,262.26 mi (6,859.45 km) |
| Dayton to Hemmoor | 4,194.86 mi (6,750.97 km) |
| Dayton to Hemsbach | 4,315.56 mi (6,945.22 km) |
