| Tomball to Hoddesdon | 4,838.57 mi (7,786.93 km) |
| Tomball to Holbeach | 4,811.01 mi (7,742.57 km) |
| Tomball to Holborn | 4,841.31 mi (7,791.33 km) |
| Tomball to Hollinwood | 4,709.49 mi (7,579.19 km) |
| Tomball to Holyhead | 4,618.68 mi (7,433.05 km) |
| Tomball to Holywell | 4,674.13 mi (7,522.29 km) |
| Tomball to Honiton | 4,737.55 mi (7,624.35 km) |
| Tomball to Horbury | 4,728.27 mi (7,609.41 km) |
| Tomball to Horley | 4,848.61 mi (7,803.09 km) |
| Tomball to Hornchurch | 4,853.14 mi (7,810.38 km) |
| Tomball to Horndean | 4,822.94 mi (7,761.78 km) |
| Tomball to Hornsey | 4,839.29 mi (7,788.08 km) |
| Tomball to Horsell | 4,828.89 mi (7,771.35 km) |
| Tomball to Horsforth | 4,720.43 mi (7,596.80 km) |
| Tomball to Horsham | 4,845.64 mi (7,798.31 km) |
