| Ironton to Haaren | 4,177.34 mi (6,722.78 km) |
| Ironton to Hadamar | 4,263.39 mi (6,861.26 km) |
| Ironton to Hagen | 4,212.69 mi (6,779.66 km) |
| Ironton to Hagen im Bremischen | 4,195.42 mi (6,751.87 km) |
| Ironton to Hagenow | 4,286.65 mi (6,898.69 km) |
| Ironton to Haiger | 4,260.12 mi (6,856.01 km) |
| Ironton to Haigerloch | 4,361.09 mi (7,018.50 km) |
| Ironton to Hainichen | 4,440.71 mi (7,146.64 km) |
| Ironton to Halberstadt | 4,331.30 mi (6,970.56 km) |
| Ironton to Haldensleben | 4,332.30 mi (6,972.16 km) |
| Ironton to Hallbergmoos | 4,479.72 mi (7,209.41 km) |
| Ironton to Halle | 4,224.80 mi (6,799.16 km) |
| Ironton to Halle | 4,379.71 mi (7,048.46 km) |
| Ironton to Halle-Neustadt | 4,378.03 mi (7,045.75 km) |
| Ironton to Hallstadt | 4,390.65 mi (7,066.06 km) |
