| Latham to Hoddesdon | 3,362.81 mi (5,411.93 km) |
| Latham to Holbeach | 3,339.67 mi (5,374.69 km) |
| Latham to Holborn | 3,364.54 mi (5,414.71 km) |
| Latham to Hollinwood | 3,239.25 mi (5,213.06 km) |
| Latham to Holyhead | 3,145.16 mi (5,061.64 km) |
| Latham to Holywell | 3,201.71 mi (5,152.65 km) |
| Latham to Honiton | 3,255.78 mi (5,239.66 km) |
| Latham to Horbury | 3,259.31 mi (5,245.35 km) |
| Latham to Horley | 3,370.52 mi (5,424.33 km) |
| Latham to Hornchurch | 3,376.82 mi (5,434.47 km) |
| Latham to Horndean | 3,343.24 mi (5,380.42 km) |
| Latham to Hornsey | 3,362.77 mi (5,411.86 km) |
| Latham to Horsell | 3,351.01 mi (5,392.92 km) |
| Latham to Horsforth | 3,252.26 mi (5,234.01 km) |
| Latham to Horsham | 3,367.02 mi (5,418.70 km) |
