| Herndon to Hameenkyro | 4,211.43 mi (6,777.64 km) |
| Herndon to Hameenlinna | 4,269.78 mi (6,871.55 km) |
| Herndon to Hamina | 4,363.86 mi (7,022.95 km) |
| Herndon to Hanko | 4,265.61 mi (6,864.83 km) |
| Herndon to Hattula | 4,264.88 mi (6,863.66 km) |
| Herndon to Haukipudas | 4,150.66 mi (6,679.85 km) |
| Herndon to Hausjarvi | 4,293.17 mi (6,909.19 km) |
| Herndon to Heinola | 4,307.42 mi (6,932.13 km) |
| Herndon to Helsinki | 4,312.55 mi (6,940.37 km) |
| Herndon to Hollola | 4,300.13 mi (6,920.39 km) |
| Herndon to Huittinen | 4,212.30 mi (6,779.05 km) |
| Herndon to Hyvinkaa | 4,293.58 mi (6,909.85 km) |
| Herndon to Ii | 4,146.77 mi (6,673.58 km) |
| Herndon to Iisalmi | 4,254.02 mi (6,846.19 km) |
| Herndon to Ilmajoki | 4,157.65 mi (6,691.09 km) |
