| Parker to Hoddesdon | 4,683.83 mi (7,537.89 km) |
| Parker to Holbeach | 4,642.29 mi (7,471.05 km) |
| Parker to Holborn | 4,690.18 mi (7,548.12 km) |
| Parker to Hollinwood | 4,540.73 mi (7,307.60 km) |
| Parker to Holyhead | 4,463.30 mi (7,182.98 km) |
| Parker to Holywell | 4,513.32 mi (7,263.49 km) |
| Parker to Honiton | 4,610.51 mi (7,419.90 km) |
| Parker to Horbury | 4,555.06 mi (7,330.67 km) |
| Parker to Horley | 4,702.34 mi (7,567.69 km) |
| Parker to Hornchurch | 4,699.99 mi (7,563.90 km) |
| Parker to Horndean | 4,684.07 mi (7,538.28 km) |
| Parker to Hornsey | 4,687.31 mi (7,543.49 km) |
| Parker to Horsell | 4,682.44 mi (7,535.65 km) |
| Parker to Horsforth | 4,545.20 mi (7,314.79 km) |
| Parker to Horsham | 4,701.59 mi (7,566.48 km) |
