| Catalca to Holbeach | 1,549.38 mi (2,493.48 km) |
| Catalca to Holborn | 1,526.71 mi (2,457.00 km) |
| Catalca to Hollinwood | 1,650.12 mi (2,655.61 km) |
| Catalca to Holyhead | 1,743.89 mi (2,806.53 km) |
| Catalca to Holywell | 1,687.28 mi (2,715.42 km) |
| Catalca to Honiton | 1,643.82 mi (2,645.47 km) |
| Catalca to Horbury | 1,630.59 mi (2,624.18 km) |
| Catalca to Horley | 1,522.41 mi (2,450.08 km) |
| Catalca to Hornchurch | 1,514.02 mi (2,436.58 km) |
| Catalca to Horndean | 1,552.31 mi (2,498.20 km) |
| Catalca to Hornsey | 1,528.22 mi (2,459.43 km) |
| Catalca to Horsell | 1,541.53 mi (2,480.86 km) |
| Catalca to Horsforth | 1,638.08 mi (2,636.24 km) |
| Catalca to Horsham | 1,526.72 mi (2,457.01 km) |
| Catalca to Horwich | 1,667.15 mi (2,683.02 km) |
