| Idar-Oberstein to Hazleton (Pennsylvania) | 3,879.47 mi (6,243.41 km) |
| Idar-Oberstein to Healdsburg (California) | 5,621.59 mi (9,047.07 km) |
| Idar-Oberstein to Heath (Ohio) | 4,178.96 mi (6,725.38 km) |
| Idar-Oberstein to Heber (Utah) | 5,180.13 mi (8,336.61 km) |
| Idar-Oberstein to Helena (Alabama) | 4,679.16 mi (7,530.38 km) |
| Idar-Oberstein to Helena (Montana) | 4,859.65 mi (7,820.85 km) |
| Idar-Oberstein to Hemet (California) | 5,740.24 mi (9,238.02 km) |
| Idar-Oberstein to Henderson (Kentucky) | 4,483.35 mi (7,215.25 km) |
| Idar-Oberstein to Henderson (Nevada) | 5,547.69 mi (8,928.14 km) |
| Idar-Oberstein to Henderson (North Carolina) | 4,188.13 mi (6,740.15 km) |
| Idar-Oberstein to Henderson (Texas) | 5,048.82 mi (8,125.29 km) |
| Idar-Oberstein to Hendersonville (North Carolina) | 4,400.81 mi (7,082.42 km) |
| Idar-Oberstein to Hendersonville (Tennessee) | 4,519.51 mi (7,273.45 km) |
| Idar-Oberstein to Hercules (California) | 5,641.85 mi (9,079.68 km) |
| Idar-Oberstein to Hereford (Texas) | 5,191.40 mi (8,354.74 km) |
