| Castalla to Heckmondwike | 1,045.16 mi (1,682.02 km) |
| Castalla to Hednesford | 977.31 mi (1,572.82 km) |
| Castalla to Helensburgh | 1,218.03 mi (1,960.23 km) |
| Castalla to Hellesdon | 975.22 mi (1,569.47 km) |
| Castalla to Helston | 826.23 mi (1,329.69 km) |
| Castalla to Hemel Hempstead | 909.04 mi (1,462.95 km) |
| Castalla to Hemsworth | 1,037.82 mi (1,670.20 km) |
| Castalla to Hendon | 897.57 mi (1,444.50 km) |
| Castalla to Henley on Thames | 894.07 mi (1,438.86 km) |
| Castalla to Hereford | 935.14 mi (1,504.96 km) |
| Castalla to Herne Bay | 886.85 mi (1,427.25 km) |
| Castalla to Hersham | 882.52 mi (1,420.27 km) |
| Castalla to Hertford | 912.47 mi (1,468.48 km) |
| Castalla to Hessle | 1,045.25 mi (1,682.17 km) |
| Castalla to Heswall | 1,024.34 mi (1,648.51 km) |
