Hills of Britain and Ireland

Ordnance Survey Map of

By Height

Over 3,000 feet / 914m Over 2,000 feet / 610m Over 1,000 feet / 305m Under 1,000 feet

By Drop

Over 600m Over 150m (Marilyn) Over 100m (Hump) Less than 100m
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Database Notes

Datasource
Database of British and Irish Hills v17.0
Relative Height
Relative height, drop, or prominence is the height difference between a hill's summit and the col (lowest point) connecting it to the next higher summit. "Marilyns" are hills with a prominence of 150 metres, and "Humps" have 100 metres. There are some even in the south east of England. Hills which are not Marilyns are often subsidiary peaks of a higher hill.