List of islands of the British Isles facts for kids
This article is a list of some of the islands that form the British Isles that have an area of 1 square kilometre (247 acres) or larger, listing area and population data. The total area of the islands is 314,965 km2 (121,609 sq mi). Great Britain accounts for the larger part of this area at 66%, with Ireland accounting for 26%, leaving the remaining 8%—an area of 23,996 km2 (9,265 sq mi)—consisting of thousands of smaller islands. The largest of the other islands are to be found in the Hebrides and the Northern Isles to the north, and Anglesey and the Isle of Man between Great Britain and Ireland. Not included are the Channel Islands which, positioned off the coast of France, are not part of the archipelago.
There are 188 permanently inhabited islands in total:
- Isle of Man: 1
- Republic of Ireland: 62 and a part of Ireland
- United Kingdom: 123 plus Great Britain and a part of Ireland
- England: 19 and a part of Great Britain
- Northern Ireland: 1 and a part of Ireland
- Scotland: 97 and a part of Great Britain
- Wales: 6 and a part of Great Britain
List of islands by area
Name | Area | Area rank | Population | Population rank | Location | Country | |
---|---|---|---|---|---|---|---|
km2 | sq mi | ||||||
Great Britain | 209,331 km2 | 80,823 sq mi | 01 | 60,800,000 | 01 | N/A | England, Scotland and Wales, United Kingdom |
Ireland | 81,638 km2 | 31,521 sq mi | 02 | 6,378,000 | 02 | N/A |
|
Lewis and Harris | 2,179 km2 | 841 sq mi | 03 | 19,918 | 09 | Outer Hebrides | Scotland, United Kingdom |
Isle of Skye | 1,656 km2 | 639 sq mi | 04 | 9,232 | 16 | Inner Hebrides | Scotland, United Kingdom |
Mainland (Shetland) | 969 km2 | 374 sq mi | 05 | 17,550 | 10 | Shetland Islands | Scotland, United Kingdom |
Isle of Mull | 875 km2 | 338 sq mi | 06 | 2,667 | 21 | Inner Hebrides | Scotland, United Kingdom |
Anglesey (including Holy Island) | 714 km2 | 276 sq mi | 07 | 69,000 | 06 | Irish Sea | Wales, United Kingdom |
Islay | 620 km2 | 239 sq mi | 08 | 3,457 | 20 | Inner Hebrides | Scotland, United Kingdom |
Isle of Man | 572 km2 | 221 sq mi | 09 | 80,056 | 05 | Irish Sea | Isle of Man |
Mainland (Orkney) | 523 km2 | 202 sq mi | 10 | 15,315 | 12 | Orkney Islands | Scotland, United Kingdom |
Isle of Arran | 432 km2 | 167 sq mi | 11 | 5,045 | 19 | Firth of Clyde | Scotland, United Kingdom |
Isle of Wight | 381 km2 | 147 sq mi | 12 | 132,731 | 04 | English Channel | England, United Kingdom |
Jura | 367 km2 | 142 sq mi | 13 | 188 | 53 | Inner Hebrides | Scotland, United Kingdom |
South Uist | 320 km2 | 124 sq mi | 14 | 1,818 | 23 | Outer Hebrides | Scotland, United Kingdom |
North Uist | 303 km2 | 117 sq mi | 15 | 1,271 | 26 | Outer Hebrides | Scotland, United Kingdom |
Yell | 212 km2 | 82 sq mi | 16 | 957 | 32 | Shetland Islands | Scotland, United Kingdom |
Achill Island | 147 km2 | 57 sq mi | 17 | 2,620 | 22 | County Mayo | Republic of Ireland |
Hoy | 143 km2 | 55 sq mi | 18 | 272 | 46 | Orkney Islands | Scotland, United Kingdom |
Isle of Bute | 122 km2 | 47 sq mi | 19 | 7,228 | 17 | Firth of Clyde | Scotland, United Kingdom |
Unst | 121 km2 | 47 sq mi | 20 | 720 | 35 | Shetland Islands | Scotland, United Kingdom |
Rùm | 105 km2 | 41 sq mi | 21 | 22 | 73 | Small Isles | Scotland, United Kingdom |
Isle of Sheppey | 94 km2 | 36 sq mi | 22 | 37,852 | 07 | Kent | England, United Kingdom |
Benbecula | 82 km2 | 32 sq mi | 23 | 1,219 | 27 | Outer Hebrides | Scotland, United Kingdom |
Tiree | 78 km2 | 30 sq mi | 24 | 770 | 34 | Inner Hebrides | Scotland, United Kingdom |
Coll | 77 km2 | 30 sq mi | 25 | 164 | 58 | Inner Hebrides | Scotland, United Kingdom |
Raasay | 64 km2 | 25 sq mi | 26 | 192 | 52 | Inner Hebrides | Scotland, United Kingdom |
Great Island | 61 km2 | 24 sq mi | 27 | >13,000 | 13 or 14 | Cork | Republic of Ireland |
Barra | 59 km2 | 23 sq mi | 28 | 1,078 | 29 | Outer Hebrides | Scotland, United Kingdom |
Sanday | 50 km2 | 19 sq mi | 29 | 478 | 38 | Orkney Islands | Scotland, United Kingdom |
South Ronaldsay | 50 km2 | 19 sq mi | 29 | 458 | 40 | Orkney Islands | Scotland, United Kingdom |
Rousay | 49 km2 | 19 sq mi | 31 | 212 | 50 | Orkney Islands | Scotland, United Kingdom |
Westray | 47 km2 | 18 sq mi | 32 | 563 | 37 | Orkney Islands | Scotland, United Kingdom |
Fetlar | 41 km2 | 16 sq mi | 33 | 86 | 68 | Shetland Islands | Scotland, United Kingdom |
Colonsay | 41 km2 | 16 sq mi | 33 | 108 | 63 | Inner Hebrides | Scotland, United Kingdom |
Holy Island | 39 km2 | 15 sq mi | 35 | 13,579 | 13 or 14 | Anglesey | Wales, United Kingdom |
Stronsay | 33 km2 | 13 sq mi | 36 | 343 | 43 | Orkney Islands | Scotland, United Kingdom |
Inishmore | 31 km2 | 12 sq mi | 37 | 824 | 33 | Aran Islands | Republic of Ireland |
Eigg | 30 km2 | 12 sq mi | 38 | 67 | 70 | Small Isles | Scotland, United Kingdom |
Shapinsay | 30 km2 | 12 sq mi | 38 | 300 | 45 | Orkney Islands | Scotland, United Kingdom |
Bressay | 28 km2 | 11 sq mi | 40 | 384 | 42 | Shetland Islands | Scotland, United Kingdom |
Eday | 27 km2 | 10 sq mi | 41 | 121 | 62 | Orkney Islands | Scotland, United Kingdom |
Hayling Island | 27 km2 | 10 sq mi | 41 | 16,887 | 11 | Hampshire | England, United Kingdom |
Foulness Island | 26 km2 | 10 sq mi | 43 | 212 | 50 | Essex | England, United Kingdom |
Valentia Island | 26 km2 | 10 sq mi | 43 | 665 | 36 | County Kerry | Republic of Ireland |
Scalpay | 25 km2 | 10 sq mi | 45 | 10 | 75 | Inner Hebrides | Scotland, United Kingdom |
Gorumna | 24 km2 | 9 sq mi | 46 | 1,010 | 31 | County Galway | Republic of Ireland |
Portsea Island | 24 km2 | 9 sq mi | 46 | 147,088 | 03 | Hampshire | England, United Kingdom |
Lismore | 24 km2 | 9 sq mi | 46 | 146 | 60 | Inner Hebrides | Scotland, United Kingdom |
Great Bernera | 21 km2 | 8 sq mi | 49 | 233 | 47 | Outer Hebrides | Scotland, United Kingdom |
Ulva | 20 km2 | 8 sq mi | 50 | 16 | 74 | Inner Hebrides | Scotland, United Kingdom |
Whalsay | 20 km2 | 8 sq mi | 50 | 1,034 | 30 | Shetland Islands | Scotland, United Kingdom |
Canvey Island | 19 km2 | 7 sq mi | 52 | 37,479 | 08 | Essex | England, United Kingdom |
Mersea Island | 18 km2 | 7 sq mi | 53 | 7,182 | 18 | Essex | England, United Kingdom |
Muckle Roe | 18 km2 | 7 sq mi | 53 | 104 | 64 | Shetland Islands | Scotland, United Kingdom |
Bere Island or Bear Island | 17 km2 | 7 sq mi | 55 | 218 | 48 | Cork | Republic of Ireland |
Arranmore or Aran Island | 17 km2 | 7 sq mi | 55 | 478 | 39 | County Donegal | Republic of Ireland |
Rathlin Island | 14 km2 | 5 sq mi | 57 | 100 | 65 | Antrim | Northern Ireland, United Kingdom |
Inch Island | 14 km2 | 5 sq mi | 57 | 396 | 41 | County Donegal | Republic of Ireland |
Walney Island | 13 km2 | 5 sq mi | 59 | 11,388 | 15 | Furness | England, United Kingdom |
Foula | 13 km2 | 5 sq mi | 59 | 38 | 71 | Shetland Islands | Scotland, United Kingdom |
Inishbofin | 13 km2 | 5 sq mi | 59 | 184 | 54 | Galway | Republic of Ireland |
Great Cumbrae | 12 km2 | 5 sq mi | 62 | 1,434 | 25 | Firth of Clyde | Scotland, United Kingdom |
Inishmaan | 10 km2 | 4 sq mi | 63 | 157 | 59 | Aran Islands | Republic of Ireland |
Papa Westray | 9 km2 | 3 sq mi | 64 | 90 | 67 | Orkney Islands | Scotland, United Kingdom |
Lettermore | 9 km2 | 3 sq mi | 64 | 184 | 54 | Galway | Republic of Ireland |
St Mary's | 6 km2 | 2 sq mi | 66 | 1,666 | 24 | Isles of Scilly | England, United Kingdom |
Inisheer or Inishere | 6 km2 | 2 sq mi | 66 | 343 | 43 | Galway | Republic of Ireland |
Lindisfarne | 4 km2 | 2 sq mi | 68 | 180 | 56 | Northumberland | England, United Kingdom |
Lundy | 4 km2 | 2 sq mi | 68 | 28 | 72 | Devon | England, United Kingdom |
Tresco | 3 km2 | 1 sq mi | 70 | 180 | 56 | Isles of Scilly | England, United Kingdom |
Lambay Island | 3 km2 | 1 sq mi | 70 | 7 | 76 | County Dublin | Republic of Ireland |
Calf of Man | 3 km2 | 1 sq mi | 70 | 2 (seasonal) | 78 | Irish Sea | Isle of Man |
Lettermullen or Lettermullan | 3 km2 | 1 sq mi | 70 | 214 | 49 | Galway | Republic of Ireland |
Thorney Island | 2 km2 | 1 sq mi | 74 | 1,079 | 28 | West Sussex | England, United Kingdom |
Bardsey Island | 2 km2 | 1 sq mi | 74 | 4 | 77 | Gwynedd | Wales, United Kingdom |
St Martin's | 2 km2 | 1 sq mi | 74 | 142 | 61 | Isles of Scilly | England, United Kingdom |
St Agnes | 1 km2 | 0 sq mi | 77 | 73 | 69 | Isles of Scilly | England, United Kingdom |
Bryher | 1 km2 | 0 sq mi | 77 | 92 | 66 | Isles of Scilly | England, United Kingdom |