| Castellana Grotte to Hammersmith | 1,103.65 mi (1,776.15 km) |
| Castellana Grotte to Hampton | 1,105.98 mi (1,779.90 km) |
| Castellana Grotte to Hamworthy | 1,141.24 mi (1,836.65 km) |
| Castellana Grotte to Handsworth | 1,220.25 mi (1,963.81 km) |
| Castellana Grotte to Hanwell | 1,108.35 mi (1,783.72 km) |
| Castellana Grotte to Harborne | 1,202.06 mi (1,934.53 km) |
| Castellana Grotte to Harlow | 1,102.91 mi (1,774.96 km) |
| Castellana Grotte to Harpenden | 1,121.10 mi (1,804.23 km) |
| Castellana Grotte to Harrogate | 1,251.21 mi (2,013.63 km) |
| Castellana Grotte to Harrow | 1,111.58 mi (1,788.92 km) |
| Castellana Grotte to Harrow on the Hill | 1,110.39 mi (1,787.00 km) |
| Castellana Grotte to Harrow Weald | 1,112.13 mi (1,789.80 km) |
| Castellana Grotte to Hartlepool | 1,272.00 mi (2,047.08 km) |
| Castellana Grotte to Harwich | 1,071.07 mi (1,723.72 km) |
| Castellana Grotte to Haslemere | 1,105.77 mi (1,779.56 km) |
