Slieve Donard
850m
Mourne Mountains
Slieve Commedagh
767m
Mourne Mountains
Errigal
747m
45B: Derryveagh, Glendowan
Slieve Binnian
745.9m
Mourne Mountains
Slieve Bearnagh
739m
Mourne Mountains
Slievelamagan
702.2m
Mourne Mountains
Slieve Meelbeg
701.9m
Mourne Mountains
Slieve Meelmore
687m
Mourne Mountains
Slieve Binnian North Tor
682m
Mourne Mountains
Slieve Snaght
679m
45B: Derryveagh, Glendowan
Sawel
678m
Sperrin Mountains
Slieve Binnian North Top
678m
Mourne Mountains
Slieve Muck
670.4m
Mourne Mountains
Muckish
667.1m
45B: Derryveagh, Glendowan
Cuilcagh
666m
Leitrim and W Cavan
Chimney Rock Mountain
656m
Mourne Mountains
Cove Mountain
654.8m
Mourne Mountains
Dooish
651.5m
45B: Derryveagh, Glendowan
Slieve Corragh
641.9m
Mourne Mountains
Slieve Binnian East Top
639m
Mourne Mountains
Eagle Mountain
638m
Mourne Mountains
Mullaghclogha
635m
Sperrin Mountains
Shanlieve
627m
Mourne Mountains
Meenard Mountain
625m
Sperrin Mountains
Dart Mountain
619m
Sperrin Mountains
Slieve Loughshannagh
617m
Mourne Mountains
Aghla Beg
602.3m
45B: Derryveagh, Glendowan
Drumnalifferny Mountain
600m
45B: Derryveagh, Glendowan
Slieve Beg
595.9m
Mourne Mountains
Doan
592.6m
Mourne Mountains
Drumnalifferny Mountain NE Top
589m
45B: Derryveagh, Glendowan
Carn Mountain
585.2m
Mourne Mountains
Slievenaglogh
584.4m
Mourne Mountains
Aghla More
581.2m
45B: Derryveagh, Glendowan
Mullaghasturrakeen
581m
Sperrin Mountains
Finlieve
578m
Mourne Mountains
Slieve Snaght Beg
577m
45B: Derryveagh, Glendowan
Slieve Gullion
576m
County Armagh
Mullaghclogher
572m
Sperrin Mountains
Mullaghdoo
568m
Sperrin Mountains
Aghla Beg NW Top
563.88m
45B: Derryveagh, Glendowan
Carnanelly
562m
Sperrin Mountains
Slievemoughanmore
559m
Mourne Mountains
Mackoght
557m
45B: Derryveagh, Glendowan
Dooish SE Top
553.9m
45B: Derryveagh, Glendowan
Trostan
550m
Antrim Mountains
Slievenanee
543m
Antrim Mountains
Mullaghcarn
542m
Sperrin Mountains
Moylenanav
539m
45B: Derryveagh, Glendowan
Pigeon Rock South
535m
Mourne Mountains
Pigeon Rock North
534m
Mourne Mountains
Slieve Croob
534m
Mourne Mountains
Crockfadda
527m
45B: Derryveagh, Glendowan
Ott Mountain
526.8m
Mourne Mountains
Ben Crom
526m
Mourne Mountains
Dooish SW Top
526m
45B: Derryveagh, Glendowan
Rocky Mountain
525m
Mourne Mountains
Mullaghcarn South Top
523m
Sperrin Mountains
Mullaghcarbatagh
517m
Sperrin Mountains
Crocknafarragh
517m
45B: Derryveagh, Glendowan
Knocklayd
514m
Antrim Mountains
Slieveanorra
508m
Antrim Mountains
Saggartnadooish
506.4m
45B: Derryveagh, Glendowan
Cock Mountain
505m
Mourne Mountains
Butter Mountain
503.8m
Mourne Mountains
Carnanelly West Top
503.4m
Sperrin Mountains
Cro Du
501m
45B: Derryveagh, Glendowan
Crockfadda
485m
45B: Derryveagh, Glendowan
Slievemartin
483m
Mourne Mountains
Divis
478m
Antrim Mountains
Agnew's Hill
474m
Antrim Mountains
Crocknalaragagh
470.6m
45B: Derryveagh, Glendowan
Loughsalt Mountain
469m
45B: Derryveagh, Glendowan
Slievenaglogh
445m
Mourne Mountains
Mid Hill
444m
Antrim Mountains
Leahanmore
442m
45B: Derryveagh, Glendowan
Mullaghbolig
442m
Sperrin Mountains
Slemish
437.9m
Antrim Mountains
Taobh an Leithid
429m
45B: Derryveagh, Glendowan
Mullaleam
424m
Londonderry and N Tyrone
Camlough Mountain
423.06m
County Armagh
Farscallop
420.6m
45B: Derryveagh, Glendowan
Bessy Bell
420m
Londonderry and N Tyrone
Croaghan
417m
Antrim Mountains
Curraghchosaly Mountain
416m
Sperrin Mountains
Owenreagh Hill
407m
Sperrin Mountains
Balix Hill
403m
Sperrin Mountains
Belmore Mountain
398.07m
Londonderry and N Tyrone
Loughermore
396m
Sperrin Mountains
Slievegarran
391m
Mourne Mountains
Tullybrack
386m
Londonderry and N Tyrone
Kinnaveagh
383m
45B: Derryveagh, Glendowan
Craignamaddy
382m
Sperrin Mountains
Gruggandoo
382m
Mourne Mountains
Black Hill
381m
Antrim Mountains
Slieve Beagh
380m
Londonderry and N Tyrone
Carnanmore
379m
Antrim Mountains
Benaughlin
370m
Londonderry and N Tyrone
Slievekirk
370m
Sperrin Mountains
Culliagh SE Top
369.11m
45B: Derryveagh, Glendowan
Carrigatuke
365m
County Armagh
Cark Mountain
364m
45B: Derryveagh, Glendowan
Knockalla
363m
45B: Derryveagh, Glendowan
Craigcannon
357m
45B: Derryveagh, Glendowan
Gartan Mountain
357m
45B: Derryveagh, Glendowan
Big Collin
353m
Antrim Mountains
Crockmore
349m
45B: Derryveagh, Glendowan
Crotlieve Mountain
347m
Mourne Mountains
Bolaght Mountain
345m
Londonderry and N Tyrone
Legg
343m
Londonderry and N Tyrone
Dooish
341m
Londonderry and N Tyrone
Binswilly
337m
45B: Derryveagh, Glendowan
Gregory Hill
336m
45B: Derryveagh, Glendowan
Crocknamoghil
335m
Sperrin Mountains
Crockdooish
321m
Sperrin Mountains
Carnearny
319m
Antrim Mountains
Brougher Mountain
317m
Londonderry and N Tyrone
Cro Bheithe
315m
45B: Derryveagh, Glendowan
Cnoc Fola
314m
45B: Derryveagh, Glendowan
Slievetrue
312m
Antrim Mountains
Stranisk
312m
Londonderry and N Tyrone
Croslieve
308m
County Armagh
Knockchree
306m
Mourne Mountains
Straid Hill
303m
Sperrin Mountains
Cregganconroe
300m
Sperrin Mountains
Pollnalaght
298m
Londonderry and N Tyrone
Sliabh an tSratha Greadaithe
285m
45B: Derryveagh, Glendowan
Slievenalargy
280m
Mourne Mountains
Tievecrom
263m
County Armagh
Holywell Hill
260m
Sperrin Mountains
Croaghnamaddy
252m
45B: Derryveagh, Glendowan
Mullaghcroy
242m
Londonderry and N Tyrone
Cnoc an Iolair - Mullach Thiar (Aranmore Island)
227m
45B: Derryveagh, Glendowan
Cnoc na Boirne
227m
45B: Derryveagh, Glendowan
Clondermot Hill
221m
Sperrin Mountains
Gortmonly Hill
218m
Sperrin Mountains
Cairngaver
214m
Mourne Mountains
Gainne Mor
207m
45B: Derryveagh, Glendowan
Cross Slieve
206m
Antrim Mountains
Cnoc na Slea
163m
45B: Derryveagh, Glendowan