| Langley Park to Haaren | 3,929.50 mi (6,323.91 km) |
| Langley Park to Hadamar | 4,016.31 mi (6,463.62 km) |
| Langley Park to Hagen | 3,968.15 mi (6,386.13 km) |
| Langley Park to Hagen im Bremischen | 3,959.16 mi (6,371.66 km) |
| Langley Park to Hagenow | 4,053.24 mi (6,523.05 km) |
| Langley Park to Haiger | 4,014.19 mi (6,460.21 km) |
| Langley Park to Haigerloch | 4,108.05 mi (6,611.27 km) |
| Langley Park to Hainichen | 4,200.92 mi (6,760.73 km) |
| Langley Park to Halberstadt | 4,092.34 mi (6,585.99 km) |
| Langley Park to Haldensleben | 4,095.09 mi (6,590.41 km) |
| Langley Park to Hallbergmoos | 4,229.84 mi (6,807.27 km) |
| Langley Park to Halle | 3,983.61 mi (6,411.00 km) |
| Langley Park to Halle | 4,140.34 mi (6,663.23 km) |
| Langley Park to Halle-Neustadt | 4,138.59 mi (6,660.42 km) |
| Langley Park to Hallstadt | 4,144.89 mi (6,670.55 km) |
