| Manassas to Hoddesdon | 3,689.08 mi (5,937.00 km) |
| Manassas to Holbeach | 3,667.84 mi (5,902.83 km) |
| Manassas to Holborn | 3,690.31 mi (5,938.98 km) |
| Manassas to Hollinwood | 3,567.95 mi (5,742.06 km) |
| Manassas to Holyhead | 3,472.71 mi (5,588.78 km) |
| Manassas to Holywell | 3,529.63 mi (5,680.40 km) |
| Manassas to Honiton | 3,578.72 mi (5,759.39 km) |
| Manassas to Horbury | 3,588.43 mi (5,775.03 km) |
| Manassas to Horley | 3,695.59 mi (5,947.48 km) |
| Manassas to Hornchurch | 3,702.80 mi (5,959.08 km) |
| Manassas to Horndean | 3,667.42 mi (5,902.14 km) |
| Manassas to Hornsey | 3,688.67 mi (5,936.33 km) |
| Manassas to Horsell | 3,676.21 mi (5,916.29 km) |
| Manassas to Horsforth | 3,581.66 mi (5,764.13 km) |
| Manassas to Horsham | 3,691.80 mi (5,941.38 km) |
