| Oro Valley to Hoddesdon | 5,282.70 mi (8,501.68 km) |
| Oro Valley to Holbeach | 5,241.59 mi (8,435.52 km) |
| Oro Valley to Holborn | 5,288.91 mi (8,511.69 km) |
| Oro Valley to Hollinwood | 5,139.96 mi (8,271.96 km) |
| Oro Valley to Holyhead | 5,061.98 mi (8,146.47 km) |
| Oro Valley to Holywell | 5,112.27 mi (8,227.40 km) |
| Oro Valley to Honiton | 5,207.88 mi (8,381.28 km) |
| Oro Valley to Horbury | 5,154.42 mi (8,295.24 km) |
| Oro Valley to Horley | 5,300.88 mi (8,530.94 km) |
| Oro Valley to Hornchurch | 5,298.81 mi (8,527.61 km) |
| Oro Valley to Horndean | 5,282.22 mi (8,500.91 km) |
| Oro Valley to Hornsey | 5,286.07 mi (8,507.11 km) |
| Oro Valley to Horsell | 5,280.96 mi (8,498.88 km) |
| Oro Valley to Horsforth | 5,144.59 mi (8,279.42 km) |
| Oro Valley to Horsham | 5,300.02 mi (8,529.56 km) |
