| Southgate to Hebburn | 237.78 mi (382.67 km) |
| Southgate to Heckmondwike | 157.36 mi (253.24 km) |
| Southgate to Hednesford | 108.96 mi (175.36 km) |
| Southgate to Helensburgh | 356.32 mi (573.45 km) |
| Southgate to Hellesdon | 91.36 mi (147.04 km) |
| Southgate to Helston | 247.93 mi (399.01 km) |
| Southgate to Hemel Hempstead | 16.89 mi (27.18 km) |
| Southgate to Hemsworth | 146.00 mi (234.97 km) |
| Southgate to Hendon | 5.37 mi (8.65 km) |
| Southgate to Henley on Thames | 33.99 mi (54.70 km) |
| Southgate to Hereford | 114.35 mi (184.03 km) |
| Southgate to Herne Bay | 56.98 mi (91.71 km) |
| Southgate to Hersham | 21.69 mi (34.91 km) |
| Southgate to Hertford | 11.59 mi (18.66 km) |
| Southgate to Hessle | 145.13 mi (233.56 km) |
