| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1401  | Maghull  magwl,ماگول | United Kingdom, England Sefton > Maghull | populated place population 26,997 | N 53° 30′ 58'' | W 2° 56′ 28'' |
1402  | Magherafelt MFT,Magherafelt | United Kingdom, Northern Ireland Magherafelt | historical second-order administrative division population 45,800 | N 54° 45′ 0'' | W 6° 40′ 0'' |
| 1403 | Maesteg Maesteg,Maisteigas,Majsteg,Masteg,mai si tai ge,Майстег,Мастег,邁斯泰格 | United Kingdom, Wales County Borough of Bridgend > Maesteg | populated place population 21,001 | N 51° 36′ 33'' | W 3° 39′ 29'' |
1404  | Lough Macnean Lower Lough Macnean Lower,Lough Nilly | United Kingdom, Northern Ireland Fermanagh and Omagh | lake | N 54° 17′ 17'' | W 7° 50′ 10'' |
| 1405 | Loch Macaterick Loch Macaterick | United Kingdom, Scotland | lake | N 55° 11′ 0'' | W 4° 27′ 0'' |
| 1406 | Mablethorpe Mablethorpe | United Kingdom, England Lincolnshire > East Lindsey District > Mablethorpe and Sutton | populated place population 12,531 | N 53° 20′ 27'' | E 0° 15′ 39'' |
| 1407 | Loch Lyon Loch Lyon | United Kingdom, Scotland Perth and Kinross | lake | N 56° 32′ 0'' | W 4° 36′ 0'' |
| 1408 | Lymington Limington,Lymington,limingteon,lymyngtwn,Лимингтон,لیمینگتون,리밍턴 | United Kingdom, England Hampshire > New Forest > Lymington and Pennington | populated place population 16,446 | N 50° 45′ 33'' | W 1° 32′ 17'' |
| 1409 | Lyme Regis Lajm-Redzhis,Lajm-Ridzhis,Lyme Regis,la'ima regisa,lai mu li jie si,laym rjys,laym ryjys,Лайм-Реджис... | United Kingdom, England Dorset > West Dorset District > Lyme Regis | populated place population 4,712 | N 50° 43′ 35'' | W 2° 56′ 5'' |
| 1410 | Loch Lundie | United Kingdom, Scotland Highland | lake | N 57° 5′ 29'' | W 4° 48′ 47'' |
| 1411 | Loch Lubnaig Loch Lubnaig | United Kingdom, Scotland Stirling | lake | N 56° 17′ 0'' | W 4° 17′ 0'' |
| 1412 | Loch Loyne Loch Loyne | United Kingdom, Scotland Highland | lake | N 57° 6′ 0'' | W 5° 0′ 0'' |
| 1413 | Loch Loyal Loch Laoghal,Loch Loyal | United Kingdom, Scotland Highland | lake | N 58° 23′ 0'' | W 4° 22′ 0'' |
1414  | Lowland Britain English Lowland,Lowland Britain | United Kingdom, England | region | N 52° 0′ 0'' | W 1° 0′ 0'' |
| 1415 | Lower Lough Erne Lough Erne,Lower Lough Erne | United Kingdom, Northern Ireland Fermanagh and Omagh | lake | N 54° 26′ 0'' | W 7° 46′ 0'' |
| 1416 | Louth Laut,Louth,Louth i Lincolnshire,Лаут,لوث، لینکلنشر | United Kingdom, England Lincolnshire > East Lindsey District > Louth | populated place population 16,419 | N 53° 21′ 59'' | W 0° 0′ 15'' |
| 1417 | Lothian Lothian,The Lothians | United Kingdom, Scotland | area | N 55° 52′ 0'' | W 3° 9′ 0'' |
| 1418 | Lossiemouth Inbhir Losaidh,LMO,Lossiemouth,Lossimut,Лоссимут,Лоссімут | United Kingdom, Scotland Moray | populated place population 7,620 | N 57° 43′ 16'' | W 3° 17′ 0'' |
| 1419 | Longton Longton | United Kingdom, England Stoke-on-Trent | populated place population 12,794 | N 52° 59′ 0'' | W 2° 8′ 0'' |
| 1420 | Longfield | United Kingdom, England Kent > Dartford District > Longfield and New Barn | populated place population 16,808 | N 51° 23′ 48'' | E 0° 18′ 7'' |
| 1421 | Long Eaton Long Eaton,Long-Iton,Лонг-Итон | United Kingdom, England Derbyshire > Erewash District | populated place population 47,898 | N 52° 53′ 54'' | W 1° 16′ 16'' |
| 1422 | Londonderry DRY,Derry,Doire,Londonderry | United Kingdom, Northern Ireland Londonderry | historical second-order administrative division population 108,600 | N 55° 0′ 0'' | W 7° 15′ 0'' |
| 1423 | Lofthouse | United Kingdom, England Leeds | populated place population 23,458 | N 53° 43′ 46'' | W 1° 29′ 49'' |
| 1424 | Loch Lochy Loch Lochaidh,Lokh-Lokhi,Vozera Lokh-Lokhi,Возера Лох-Лохі,Лох-Лохи | United Kingdom, Scotland Highland | lake | N 56° 57′ 7'' | W 4° 56′ 18'' |
| 1425 | Lochrutton Loch Lochrutton,Lochrutton Loch | United Kingdom, Scotland | lake | N 55° 3′ 0'' | W 3° 44′ 0'' |
| 1426 | Loch Lomond National Nature Reserve Loch Lomond National Nature Reserve | United Kingdom, Scotland Argyll and Bute | nature reserve | N 56° 5′ 0'' | W 4° 38′ 0'' |
| 1427 | Lochinvar Lochinvar | United Kingdom, Scotland | lake | N 55° 8′ 0'' | W 4° 7′ 0'' |
| 1428 | Lochindorb Lochan Dorb,Lochindorb | United Kingdom, Scotland Highland | lake | N 57° 24′ 0'' | W 3° 43′ 0'' |
| 1429 | Lochaber Loch Loch Aber,Lochaber Loch | United Kingdom, Scotland | lake | N 55° 0′ 0'' | W 3° 41′ 0'' |
| 1430 | Llantwit Major Lantuit Mejdzhur,Llanilltud Fawr,Llantvit-Mejdzhor,Llantwit Major,Лантуит Мейджър,Ллантвіт-Мейджор | United Kingdom, Wales Vale of Glamorgan > Llantwit Major | populated place population 14,384 | N 51° 24′ 38'' | W 3° 29′ 10'' |
| 1431 | Llangorse Lake Llangorse Lake | United Kingdom, Wales Powys > Llangors | lake | N 51° 55′ 51'' | W 3° 15′ 45'' |
| 1432 | Llandudno Landidnas,Landidno,Llandadno,Llandidno,Llandudno,Llundadno,lan di de nuo,Ландидно,Лландадно,Лландидн... | United Kingdom, Wales Conwy > Llandudno | seat of a third-order administrative division population 15,371 | N 53° 19′ 29'' | W 3° 49′ 53'' |
| 1433 | Llandovery Landuvri,Llandoveri,Llandovery,Llanymddyfri,lan da fu li,lndwbry,lndwwry,randovuari,Ландъври,Лландов... | United Kingdom, Wales Carmarthenshire > Llandovery | populated place population 2,065 | N 51° 59′ 38'' | W 3° 47′ 46'' |
| 1434 | Liversedge | United Kingdom, England Kirklees | populated place population 11,656 | N 53° 42′ 18'' | W 1° 41′ 35'' |
| 1435 | Isles of Scilly IOS,ISC,Ilhas Scilly,Illes Scilly,Inizi Sillan,Insulele Scilly,Islas Sorlingas,Isles of Scilly,Islla... | United Kingdom, England Isles of Scilly | second-order administrative division population 2,308 | N 49° 55′ 16'' | W 6° 17′ 39'' |
| 1436 | Sandwich Sandwic,Sandwich,Sandwich i Kent,Sandwīc,Sehndvich,sandouitchi,sandwych knt,sang wei zhi,Сэндвич,سا... | United Kingdom, England Kent > Dover District > Sandwich | populated place population 4,599 | N 51° 16′ 20'' | E 1° 20′ 15'' |
| 1437 | Sands of Forvie Nature Reserve Sands of Forvie,Sands of Forvie National Nature Reserve,Sands of Forvie Nature Reserve | United Kingdom, Scotland Aberdeenshire | nature reserve | N 57° 20′ 0'' | W 1° 58′ 0'' |
| 1438 | Sanderstead | United Kingdom, England Greater London > Croydon | populated place population 12,777 | N 51° 20′ 9'' | W 0° 4′ 40'' |
| 1439 | Saltcoats Baile an t-Salainn,Soltkots,Солткотс | United Kingdom, Scotland North Ayrshire | populated place population 12,800 | N 55° 38′ 10'' | W 4° 47′ 9'' |
| 1440 | Saltash Essa,Saltash,saltsh,سالتش | United Kingdom, England Cornwall > Saltash | populated place population 15,566 | N 50° 24′ 34'' | W 4° 13′ 30'' |
| 1441 | Shropshire County of Shropshire,SHR,Salop,Shropshire | United Kingdom, England Shropshire | second-order administrative division population 516,049 | N 52° 40′ 0'' | W 2° 45′ 0'' |
| 1442 | Saint Neots Saint Neots,St Neots,St. Neots | United Kingdom, England Cambridgeshire > Huntingdonshire > St. Neots | populated place population 30,811 | N 52° 13′ 0'' | W 0° 16′ 0'' |
1443  | St Kilda Hiort,Hirta,Saint Kilda,Saint Kilda-szigetcsoport,Saint-Kilda,St Kilda,St. Kilda,sentokiruda dao,セント... | United Kingdom, Scotland Western Isles | island | N 57° 48′ 57'' | W 8° 35′ 4'' |
| 1444 | Saint Ives St Ives | United Kingdom, England Cambridgeshire > Huntingdonshire > Saint Ives | populated place population 16,815 | N 52° 19′ 57'' | W 0° 4′ 35'' |
| 1445 | St Ives Porth Ia,Saint Ives,Sent-Ajvs,St. Ives,St. Ives i Cornwall,sheng ai fu si,snt ayws kwrnwal,Сент-Айв... | United Kingdom, England Cornwall > St. Ives | populated place population 9,966 | N 50° 12′ 31'' | W 5° 29′ 15'' |
| 1446 | St Davids Menevia,Saint David's,Saint Davids,Saint David’s,Sankta Davido,Sejnt Dejvids,Sent Deividsas,Sent Nte... | United Kingdom, Wales Pembrokeshire > St. David's and the Cathedral Close | populated place population 1,800 | N 51° 52′ 51'' | W 5° 15′ 55'' |
| 1447 | Saint Columb Saint Columb,Saint Columb Major,St Columb,St. Columb,Synt Colom Gwartha,Synt Colom Veur | United Kingdom, England Cornwall > St. Columb Major | populated place population 3,170 | N 50° 25′ 53'' | W 4° 56′ 36'' |
| 1448 | Saffron Walden Safron-Uolden,sa fu lun wo er deng,safrwn waldn,Сафрон-Уолден,سافرون والدن,薩弗倫沃爾登 | United Kingdom, England Essex > Uttlesford District > Saffron Walden | populated place population 15,210 | N 52° 1′ 24'' | E 0° 14′ 32'' |
| 1449 | Ryhope Ryhope | United Kingdom, England Sunderland | populated place population 14,000 | N 54° 52′ 17'' | W 1° 22′ 12'' |
| 1450 | Rye Raj,Rye,Rye i East Sussex,lai yi,ry sasks shrqy,Рай,ری، ساسکس شرقی,萊伊 | United Kingdom, England East Sussex > Rother District > Rye | populated place population 4,773 | N 50° 57′ 4'' | E 0° 44′ 1'' |
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