Hills of Britain and Ireland
Ireland : Offaly
| C | County | Area | Id. | Name | Feet | Metres | Drop | Relative | Notes |
|---|---|---|---|---|---|---|---|---|---|
| I | Offaly | 20539 | Croghan Hill | 768 | 234 | 145 | Hump | ||
| I | Offaly | 20895 | Cumber Hill | 1037 | 316 | 118 | Hump | ||
| I | Offaly | 20876 | Knocknaman | 1106 | 337 | 131 | Hump | ||
| I | Laois/Offaly | 20258 | Arderin | 1729 | 527 | 420 | Marilyn | County top |
Notes
- Data: Database of British and Irish Hills v18.1
- Maps: We use OS mapping for England, Scotland, Wales, and the Isle of Man. Sadly, Channel Islands, Northern (OSNI) and Southern Ireland (OSI) mapping isn't available online, so we use Openstreetmap.