| Port Neches to Hoddesdon | 4,778.86 mi (7,690.84 km) |
| Port Neches to Holbeach | 4,752.77 mi (7,648.84 km) |
| Port Neches to Holborn | 4,781.24 mi (7,694.65 km) |
| Port Neches to Hollinwood | 4,651.54 mi (7,485.92 km) |
| Port Neches to Holyhead | 4,559.64 mi (7,338.03 km) |
| Port Neches to Holywell | 4,615.47 mi (7,427.89 km) |
| Port Neches to Honiton | 4,675.40 mi (7,524.33 km) |
| Port Neches to Horbury | 4,670.71 mi (7,516.79 km) |
| Port Neches to Horley | 4,788.04 mi (7,705.61 km) |
| Port Neches to Hornchurch | 4,793.24 mi (7,713.97 km) |
| Port Neches to Horndean | 4,761.72 mi (7,663.24 km) |
| Port Neches to Hornsey | 4,779.31 mi (7,691.55 km) |
| Port Neches to Horsell | 4,768.39 mi (7,673.99 km) |
| Port Neches to Horsforth | 4,663.11 mi (7,504.54 km) |
| Port Neches to Horsham | 4,784.86 mi (7,700.49 km) |
