| Port Huron to Haaren | 3,960.76 mi (6,374.23 km) |
| Port Huron to Hadamar | 4,045.58 mi (6,510.74 km) |
| Port Huron to Hagen | 3,992.12 mi (6,424.70 km) |
| Port Huron to Hagen im Bremischen | 3,965.94 mi (6,382.57 km) |
| Port Huron to Hagenow | 4,053.96 mi (6,524.23 km) |
| Port Huron to Haiger | 4,041.00 mi (6,503.35 km) |
| Port Huron to Haigerloch | 4,150.18 mi (6,679.07 km) |
| Port Huron to Hainichen | 4,214.10 mi (6,781.94 km) |
| Port Huron to Halberstadt | 4,104.19 mi (6,605.05 km) |
| Port Huron to Haldensleben | 4,103.33 mi (6,603.67 km) |
| Port Huron to Hallbergmoos | 4,264.47 mi (6,862.99 km) |
| Port Huron to Halle | 4,000.46 mi (6,438.12 km) |
| Port Huron to Halle | 4,152.85 mi (6,683.37 km) |
| Port Huron to Halle-Neustadt | 4,151.25 mi (6,680.79 km) |
| Port Huron to Hallstadt | 4,170.84 mi (6,712.32 km) |
