| Carbondale to Hoddesdon | 4,203.40 mi (6,764.71 km) |
| Carbondale to Holbeach | 4,174.26 mi (6,717.82 km) |
| Carbondale to Holborn | 4,206.56 mi (6,769.81 km) |
| Carbondale to Hollinwood | 4,072.52 mi (6,554.08 km) |
| Carbondale to Holyhead | 3,982.89 mi (6,409.84 km) |
| Carbondale to Holywell | 4,037.89 mi (6,498.35 km) |
| Carbondale to Honiton | 4,105.64 mi (6,607.39 km) |
| Carbondale to Horbury | 4,090.91 mi (6,583.68 km) |
| Carbondale to Horley | 4,214.47 mi (6,782.54 km) |
| Carbondale to Hornchurch | 4,218.19 mi (6,788.52 km) |
| Carbondale to Horndean | 4,189.68 mi (6,742.63 km) |
| Carbondale to Hornsey | 4,204.44 mi (6,766.39 km) |
| Carbondale to Horsell | 4,194.68 mi (6,750.69 km) |
| Carbondale to Horsforth | 4,082.87 mi (6,570.74 km) |
| Carbondale to Horsham | 4,211.77 mi (6,778.20 km) |
