| Ironton to Heist-op-den-Berg | 4,113.36 mi (6,619.82 km) |
| Ironton to Hemiksem | 4,096.99 mi (6,593.48 km) |
| Ironton to Herent | 4,116.66 mi (6,625.13 km) |
| Ironton to Herentals | 4,115.03 mi (6,622.50 km) |
| Ironton to Herenthout | 4,113.39 mi (6,619.86 km) |
| Ironton to Herk-de-Stad | 4,135.28 mi (6,655.09 km) |
| Ironton to Herselt | 4,120.89 mi (6,631.94 km) |
| Ironton to Herstal | 4,161.80 mi (6,697.77 km) |
| Ironton to Herve | 4,169.38 mi (6,709.97 km) |
| Ironton to Herzele | 4,086.23 mi (6,576.15 km) |
| Ironton to Heule | 4,061.83 mi (6,536.88 km) |
| Ironton to Heusden | 4,078.78 mi (6,564.17 km) |
| Ironton to Hoboken | 4,097.17 mi (6,593.76 km) |
| Ironton to Hoeilaart | 4,112.73 mi (6,618.79 km) |
| Ironton to Hoeselt | 4,150.41 mi (6,679.44 km) |
