| Afan |
| Affetside |
| Affleck |
| Affpuddle |
| Affric |
| Afon Carno |
| Afon Dulas |
| Afon Efyrny |
| Afon Eitha |
| Afon Grannell |
| Afon Gwydderig |
| Afon Hydfer |
| Afon Llynfi |
| Afon Mydyr |
| Afon Taf Fawr |
| Afon Twrch |
| Afon Wen |
| Afon y Foel |
| Afon-wen |
| Afton |
| Afton Water |
| Agar Nook |
| Agbrigg |
| Aggborough |
| Agglethorpe |
| Aghaboe |
| Aghaboy |
| Aghabullogue |
| Aghada |
| Aghada-Farsid-Rostellan |
| Aghadiffin |
| Aghadoon |
| Aghadowey |
| Aghagallon |
| Aghagower |
| Aghalee |
| Aghamore |
| Aghanglack |
| Aghavas |
| Aghern |
| Aghleam |
| Aghnacliff |
| Aghnamullen |
| Agivey |
| Aglionby |
| Aglish |
| Agneash |
| Ahafona |
| Ahakista |
| Ahascragh |
| Aherla |
| Aherlow |
| Ahoghill |
| Aifft |
| Aigburth |
| Aike |
| Aike Beck |
| Aiketgate |
| Aikton |
| Ailby |
| Ailsa Craig |
| Ailstone |
| Ailsworth |
| Aimes Green |
| Ainderby Quernhow |
| Ainderby Steeple |
| Aingers Green |
| Ainley Top |
| Ainsdale |
| Ainsdale-on-Sea |
| Ainstable |
| Ainsworth |
| Ainthorpe |
| Aintree |
| Aird |
| Aird a Mhachair |
| Aird a' Mhulaidh |
| Aird Adhanais |
| Aird Asaig |
| Aird Brenish |
| Aird Choinnich |
| Aird Dhail |
| Aird Mhanais |
| Aird Mhighe |
| Aird Mhor |
| Aird na Monadh |
| Aird nan Sruban |
| Aird of Sleat |
| Aird Ruairidh |
| Aird Shleibhe |
| Aird Thunga |
| Aird Uig |
| Aird, The |
| Airdens |
| Airdrie |
| Airdtorrisdale |
| Aire |
| Aire and Calder Navigation |
| Aire View |
| Airedale |
| Airidh a Bhruaich |
| Airlie |
| Airmyn |
| Airntully |
| Airor |
| Airth |
| Airthrey Castle |
| Airton |
| Airy Hill |
| Aisby |
| Aisgernis |
| Aish |
| Aisholt |
| Aiskew |
| Aislaby |
| Aisthorpe |
| Aith |
| Aithnen |
| Aithsetter |
| Akeld |
| Akeley |
| Akenham |
| Alaw |
| Albany |
| Alberbury |
| Albert Town |
| Albert Village |
| Albourne |
| Albourne Green |
| Albrighton |
| Albro Castle |
| Alburgh |
| Albury |
| Albury End |
| Albury Heath |
| Alby Hill |
| Albyfield |
| Alcaig |
| Alcaston |
| Alcester |
| Alcester Lane's End |
| Alciston |
| Alcombe |
| Alconbury |
| Alconbury Weston |
| Aldborough |
| Aldborough Hatch |
| Aldbourne |
| Aldbrough |
| Aldbrough St John |
| Aldbury |
| Aldcliffe |
| Aldclune |
| Alde |
| Aldeburgh |
| Aldeby |
| Aldenham |
| Alder Forest |
| Alder Moor |
| Alder Row |
| Alder's End |
| Alderbrook |
| Alderbury |
| Aldercar |
| Alderford |
| Aldergrove |
| Alderholt |
| Alderley |
| Alderley Edge |
| Alderman's Green |
| Aldermaston Soke |
| Aldermaston Wharf |
| Alderminster |
| Aldermmaston |
| Aldermoor |
| Alderney |
| Aldersbrook |
| Aldersey Green |
| Aldershawe |
| Aldershot |
| Alderton |
| Alderton Fields |
| Alderwasley |
| Aldfield |
| Aldford |
| Aldford Brook |
| Aldgate |
| Aldham |
| Aldingbourne |
| Aldingham |
| Aldington |
| Aldington Frith |
| Aldon |
| Aldoth |
| Aldreth |
| Aldridge |
| Aldringham |
| Aldrington |
| Aldsworth |
| Aldwark |
| Aldwarke |
| Aldwick |
| Aldwincle |
| Aldworth |
| Ale Oak |
| Ale Water |
| Alexandria |
| Aley |
| Aley Green |
| Alfardisworthy |
| Alfington |
| Alfold |
| Alfold Bars |
| Alfold Crossways |
| Alford |
| Alfred's Well |
| Alfreton |
| Alfrick |
| Alfrick Pound |
| Alfriston |
| Algakirk |
| Alhampton |
| Aline |
| Alisary |
| Alkborough |
| Alkerton |
| Alkham |
| Alkington |
| Alkmonton |
| Alkrington Garden Village |
| All Cannings |
| All Saints |
| All Saints South Elmham |
| All Stretton |
| Alladale River |
| Allaleigh |
| Allan Water |
| Allanaquoich |
| Allanbank |
| Allander Burn |
| Allanshaugh |
| Allanshaws |
| Allanton |
| Allasdale |
| Allaston |
| Allbrook |
| Allen |
| Allen End |
| Allen's Green |
| Allendale Town |
| Allenheads |
| Allensford |
| Allensmore |
| Allenton |
| Allenwood |
| Aller |
| Aller Grove |
| Aller Park |
| Allerby |
| Allercombe |
| Allerford |
| Allerston |
| Allerthorpe |
| Allerton |
| Allerton Bywater |
| Allerton Mauleverer |
| Allesley |
| Allestree |
| Allet |
| Allexton |
| Allgreave |
| Allhallows |
| Allhallows-on-Sea |
| Alligin Shuas |
| Allihies |
| Allimore Green |
| Allington |
| Allington Bar |
| Allistragh |
| Allithwaite |
| Alloa |
| Allonby |
| Alloon Lower |
| Allostock |
| Alloway |
| Allowenshay |
| Allscot |
| Allscott |
| Allt |
| Allt a Choire |
| Allt a Choromaig |
| Allt a' Bhealaich Dhuibh |
| Allt a' Chaoil-reidhe |
| Allt a' Chnaip Ghiubhais |
| Allt a' Chonaich |
| Allt a' Chonais |
| Allt a' Chraois |
| Allt a' Chuil |
| Allt a' Chuille |
| Allt a' Ghaelliadh |
| Allt a' Gheallaidh |
| Allt a' Ghlas-Cocha |
| Allt a' Ghlinne |
| Allt a' Mhagharaidh |
| Allt Achadh na Teanga |
| Allt Airigh-dhamh |
| Allt an Doire-Dharaich |
| Allt an Dubh Choirein |
| Allt an Dubh loch |
| Allt an Ealaidh |
| Allt an Eirean |
| Allt an Fhir-eoin |
| Allt an Fhraoich-choire |
| Allt an Loin Duibh |
| Allt an Loin Tharsuinn |
| Allt an t-Sluic |
| Allt an t-Socaich |
| Allt an t-Strath a Dhuibh |
| Allt an Tairbh |
| Allt an Tireidh |
| Allt Bac a' Ghaill |
| Allt Bad a' Bhacuidh |
| Allt Bad na h-Achlaise |
| Allt Bealach an Fhuarain |
| Allt Bealach Crudhain |
| Allt Beinn Donvill |
| Allt Beitheach |
| Allt Braec-laraich |
| Allt Braglenmore |
| Allt Cailliche |
| Allt Cam-ban |
| Allt Caol-rain |
| Allt Chailleach |
| Allt Choillean |
| Allt Chomhraig |
| Allt Chonoghlais |
| Allt Cinn-locha |
| Allt Clais an t-Sabhail |
| Allt Cnoc na Cloiche |
| Allt Cnoc nan Gall |
| Allt Coille Chill' a' Mhorair |
| Allt Coir an Eas |
| Allt Coir' an Longairt |
| Allt Coire a' Chlachair |
| Allt Coire a' Chroisg |
| Allt Coire a' Phris |
| Allt Coire an Uinnseinn |
| Allt Coire Bhenneit |
| Allt Coire Challein |
| Allt Coire Dhamhain |
| Allt Coire Dubh-beag |
| Allt Coire na Saidhe Duibhe |
| Allt Coire nam Fuaran |
| Allt Coire nan Gall |
| Allt Coire Thorcaill |
| Allt Connait |
| Allt Creag an Leth-choin |
| Allt Darrarie |
| Allt Dearg |
| Allt Dionach-Caraidh |
| Allt Dochard |
| Allt Dombain |
| Allt Dubh Dhoire Thearnait |
| Allt Eas na Maoile |
| Allt Eigheach |
| Allt Garbh |
| Allt Garbh Buidhe |
| Allt Gharbh Ghaig |
| Allt Ghlinn Thaitneich |
| Allt Girnaig |
| Allt Gleann Gniomhaidh |
| Allt Gleann Mhic Caraidh |
| Allt Gleann Tulacha |
| Allt Glen Loch |
| Allt Gobhlach |
| Allt Grundale |
| Allt Lagan a' Bhainne |
| Allt Loch a' Ghormlaich |
| Allt Loch an Duin |
| Allt Loch an Ubhaidh |
| Allt Loch Calavie |
| Allt Loch Crocaich |
| Allt Loch Ghiubhsachain |
| Allt Loch Mhadadh |
| Allt Loch nam Breac |
| Allt Loch nan Geadh |
| Allt Lon a Mhuidhe |
| Allt Lon a' Chuil |
| Allt Lorgy |
| Allt Luineag |
| Allt Mheuran |
| Allt Mor |
| Allt na Beinne |
| Allt na Coite |
| Allt na Craoibhe |
| Allt na Criche |
| Allt na Doire Garbhe |
| Allt na Dùin |
| Allt na Duinish |
| Allt na Feith Duibhe |
| Allt na Glaise |
| Allt na h-Eilde |
| Allt na Lairige |
| Allt na Lùibe |
| Allt na Seilich Bige |
| Allt na Seilich Moire |
| Allt nam Meann |
| Allt nan Achaidhean |
| Allt nan Airighean |
| Allt nan Con-uisge |
| Allt nan Each |
| Allt nan Luch |
| Allt nan Uamh |
| Allt Ockle |
| Allt Odhar |
| Allt Poll an Droighinn |
| Allt Raineach |
| Allt Riabhachain |
| Allt Ruadh |
| Allt Rugaidh Mhor |
| Allt Ruighe nan Saorach |
| Allt Seanabhaile |
| Allt Sgairnich |
| Allt Shallainn |
| Allt Strath a Ghlinne |
| Allt Tigh an Shiorriam |
| Allt Uisg an t-Sidhein |
| Allt-yr-yn |
| Alltami |
| Alltan Riabhach |
| Alltan Ruadh |
| Alltmawr |
| Alltour |
| Alltsigh |
| Alltwalis |
| Alltwen |
| Alltyblaca |
| Allwood Green |
| Alma |
| Almagill |
| Almeley |
| Almeley Wooton |
| Almer |
| Almholme |
| Almington |
| Alminstone Cross |
| Almond |
| Almondbank |
| Almondbury |
| Almondsbury |
| Almondvale |
| Almshouse Green |
| Aln |
| Alne |
| Alne End |
| Alne Hills |
| Alne Station |
| Alness |
| Alness (Averon) |
| Alnessferry |
| Alnham |
| Alnmouth |
| Alnwick |
| Alperton |
| Alphamstone |
| Alpheton |
| Alphington |
| Alpington |
| Alport |
| Alpraham |
| Alresford |
| Alrewas |
| Alsager |
| Alsagers Bank |
| Alscot |
| Alsop en le Dale |
| Alston |
| Alston Sutton |
| Alstone |
| Alstonefield |
| Alswear |
| Alt |
| Alt Hill |
| Altarnun |
| Altass |
| Altbough |
| Altens |
| Altham |
| Althorne |
| Althorpe |
| Altmore |
| Altmore House |
| Altnaharra |
| Altnapaste |
| Altofts |
| Alton |
| Alton Barnes |
| Alton Pancras |
| Alton Priors |
| Alton Water Reservoir |
| Altonhill |
| Altrincham |
| Altskeith |
| Alum Rock |
| Alva |
| Alvanley |
| Alvaston |
| Alvechurch |
| Alvecote |
| Alvediston |
| Alveley |
| Alverdiscott |
| Alverstoke |
| Alverstone |
| Alverthorpe |
| Alverton |
| Alves |
| Alvescot |
| Alveston |
| Alveston Down |
| Alveston Hill |
| Alvie |
| Alvingham |
| Alvington |
| Alwalton |
| Alway |
| Alwen |
| Alwen Reservoir |
| Alweston |
| Alwington |
| Alwinton |
| Alwoodley |
| Alwoodley Gates |
| Alwoodley Park |
| Alyn |
| Alyth |