| Summerville to Hoddesdon | 4,069.96 mi (6,549.96 km) |
| Summerville to Holbeach | 4,052.62 mi (6,522.07 km) |
| Summerville to Holborn | 4,070.21 mi (6,550.37 km) |
| Summerville to Hollinwood | 3,954.06 mi (6,363.44 km) |
| Summerville to Holyhead | 3,856.69 mi (6,206.74 km) |
| Summerville to Holywell | 3,914.23 mi (6,299.35 km) |
| Summerville to Honiton | 3,953.54 mi (6,362.61 km) |
| Summerville to Horbury | 3,975.38 mi (6,397.76 km) |
| Summerville to Horley | 4,074.12 mi (6,556.66 km) |
| Summerville to Hornchurch | 4,083.07 mi (6,571.07 km) |
| Summerville to Horndean | 4,044.31 mi (6,508.68 km) |
| Summerville to Hornsey | 4,068.82 mi (6,548.13 km) |
| Summerville to Horsell | 4,055.05 mi (6,525.97 km) |
| Summerville to Horsforth | 3,969.21 mi (6,387.82 km) |
| Summerville to Horsham | 4,069.78 mi (6,549.68 km) |
