| Parma Heights to Hoddesdon | 3,740.20 mi (6,019.26 km) |
| Parma Heights to Holbeach | 3,712.85 mi (5,975.26 km) |
| Parma Heights to Holborn | 3,742.94 mi (6,023.68 km) |
| Parma Heights to Hollinwood | 3,611.42 mi (5,812.01 km) |
| Parma Heights to Holyhead | 3,520.35 mi (5,665.46 km) |
| Parma Heights to Holywell | 3,575.87 mi (5,754.80 km) |
| Parma Heights to Honiton | 3,639.75 mi (5,857.61 km) |
| Parma Heights to Horbury | 3,630.35 mi (5,842.48 km) |
| Parma Heights to Horley | 3,750.30 mi (6,035.52 km) |
| Parma Heights to Hornchurch | 3,754.77 mi (6,042.72 km) |
| Parma Heights to Horndean | 3,724.78 mi (5,994.45 km) |
| Parma Heights to Hornsey | 3,740.92 mi (6,020.43 km) |
| Parma Heights to Horsell | 3,730.57 mi (6,003.77 km) |
| Parma Heights to Horsforth | 3,622.61 mi (5,830.03 km) |
| Parma Heights to Horsham | 3,747.37 mi (6,030.80 km) |
