| Karhula to Holbeach | 1,141.53 mi (1,837.11 km) |
| Karhula to Holborn | 1,202.72 mi (1,935.59 km) |
| Karhula to Hollinwood | 1,183.23 mi (1,904.22 km) |
| Karhula to Holyhead | 1,275.01 mi (2,051.93 km) |
| Karhula to Holywell | 1,229.15 mi (1,978.13 km) |
| Karhula to Honiton | 1,335.42 mi (2,149.16 km) |
| Karhula to Horbury | 1,157.96 mi (1,863.56 km) |
| Karhula to Horley | 1,220.60 mi (1,964.36 km) |
| Karhula to Hornchurch | 1,190.58 mi (1,916.05 km) |
| Karhula to Horndean | 1,259.16 mi (2,026.42 km) |
| Karhula to Hornsey | 1,199.82 mi (1,930.92 km) |
| Karhula to Horsell | 1,225.95 mi (1,972.98 km) |
| Karhula to Horsforth | 1,153.77 mi (1,856.81 km) |
| Karhula to Horsham | 1,230.72 mi (1,980.65 km) |
| Karhula to Horwich | 1,193.50 mi (1,920.76 km) |
