| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1301  | Magherafelt  MFT,Magherafelt | United Kingdom, Northern Ireland Magherafelt | historical second-order administrative division population 45,800 | N 54° 45′ 0'' | W 6° 40′ 0'' |
1302  | 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'' |
1303  | Lough Macnean Lower Lough Macnean Lower,Lough Nilly | United Kingdom, Northern Ireland Fermanagh and Omagh | lake | N 54° 17′ 17'' | W 7° 50′ 10'' |
| 1304 | Loch Macaterick Loch Macaterick | United Kingdom, Scotland | lake | N 55° 11′ 0'' | W 4° 27′ 0'' |
| 1305 | 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'' |
| 1306 | Loch Lyon Loch Lyon | United Kingdom, Scotland Perth and Kinross | lake | N 56° 32′ 0'' | W 4° 36′ 0'' |
| 1307 | Lymington Limington,Lymington,limingteon,lymyngtwn,Лимингтон,لیمینگتون,리밍턴 | United Kingdom, England Hampshire > New Forest > Lymington and Pennington | populated place population 14,858 | N 50° 45′ 33'' | W 1° 32′ 17'' |
| 1308 | 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'' |
| 1309 | Loch Lundie | United Kingdom, Scotland Highland | lake | N 57° 5′ 29'' | W 4° 48′ 47'' |
| 1310 | Loch Lubnaig Loch Lubnaig | United Kingdom, Scotland Stirling | lake | N 56° 17′ 0'' | W 4° 17′ 0'' |
| 1311 | Loch Loyne Loch Loyne | United Kingdom, Scotland Highland | lake | N 57° 6′ 0'' | W 5° 0′ 0'' |
| 1312 | Loch Loyal Loch Laoghal,Loch Loyal | United Kingdom, Scotland Highland | lake | N 58° 23′ 0'' | W 4° 22′ 0'' |
1313  | Lowland Britain English Lowland,Lowland Britain | United Kingdom, England | region | N 52° 0′ 0'' | W 1° 0′ 0'' |
| 1314 | Lower Lough Erne Lough Erne,Lower Lough Erne | United Kingdom, Northern Ireland Fermanagh and Omagh | lake | N 54° 26′ 0'' | W 7° 46′ 0'' |
| 1315 | Louth Laut,Louth,Louth i Lincolnshire,Лаут,لوث، لینکلنشر | United Kingdom, England Lincolnshire > East Lindsey District > Louth | populated place population 17,382 | N 53° 21′ 59'' | W 0° 0′ 15'' |
| 1316 | Lothian Lothian,The Lothians | United Kingdom, Scotland | area | N 55° 52′ 0'' | W 3° 9′ 0'' |
| 1317 | Lossiemouth Inbhir Losaidh,LMO,Lossiemouth,Lossimut,Лоссимут,Лоссімут | United Kingdom, Scotland Moray | populated place population 6,840 | N 57° 43′ 16'' | W 3° 17′ 0'' |
| 1318 | Longton Longton | United Kingdom, England Stoke-on-Trent | populated place population 27,214 | N 52° 59′ 0'' | W 2° 8′ 0'' |
| 1319 | Longfield | United Kingdom, England Kent > Dartford District > Longfield and New Barn | populated place population 16,808 | N 51° 23′ 48'' | E 0° 18′ 7'' |
| 1320 | 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'' |
| 1321 | 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'' |
| 1322 | Lofthouse | United Kingdom, England Leeds | populated place population 23,458 | N 53° 43′ 46'' | W 1° 29′ 49'' |
| 1323 | 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'' |
| 1324 | Lochrutton Loch Lochrutton,Lochrutton Loch | United Kingdom, Scotland | lake | N 55° 3′ 0'' | W 3° 44′ 0'' |
| 1325 | 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'' |
| 1326 | Lochinvar Lochinvar | United Kingdom, Scotland | lake | N 55° 8′ 0'' | W 4° 7′ 0'' |
| 1327 | Lochindorb Lochan Dorb,Lochindorb | United Kingdom, Scotland Highland | lake | N 57° 24′ 0'' | W 3° 43′ 0'' |
| 1328 | Lochaber Loch Loch Aber,Lochaber Loch | United Kingdom, Scotland | lake | N 55° 0′ 0'' | W 3° 41′ 0'' |
| 1329 | 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'' |
| 1330 | Llangorse Lake Llangorse Lake | United Kingdom, Wales Powys > Llangors | lake | N 51° 55′ 51'' | W 3° 15′ 45'' |
| 1331 | 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'' |
| 1332 | Liversedge | United Kingdom, England Kirklees | populated place population 19,420 | N 53° 42′ 18'' | W 1° 41′ 35'' |
| 1333 | Little Lever | United Kingdom, England Bolton | populated place population 10,100 | N 53° 33′ 48'' | W 2° 22′ 40'' |
| 1334 | Little Hulton Little Hulton | United Kingdom, England Salford | populated place population 13,469 | N 53° 32′ 0'' | W 2° 25′ 0'' |
| 1335 | Littleborough Littleborough | United Kingdom, England Rochdale | populated place population 13,807 | N 53° 38′ 38'' | W 2° 5′ 44'' |
| 1336 | Litherland Litherland,Litkherland,Литхерланд | United Kingdom, England Sefton > Sefton | populated place population 22,971 | N 53° 28′ 11'' | W 2° 59′ 53'' |
| 1337 | Lisburn LSB,Lisburn | United Kingdom, Northern Ireland Lisburn | historical second-order administrative division population 122,000 | N 54° 30′ 32'' | W 6° 2′ 39'' |
| 1338 | Loch Linnhe An Linne Dhubh,Fiordo de Linnhe,Linnhe aintzira,Loch Linnhe,Loch Linnidh,Lokh-Linne,Лох-Линне | United Kingdom, Scotland Highland | lake | N 56° 39′ 0'' | W 5° 21′ 0'' |
| 1339 | Lindores Loch Lindores Loch | United Kingdom, Scotland Fife | lake | N 56° 20′ 0'' | W 3° 11′ 0'' |
| 1340 | Lincolnshire County of Lincolnshire,Grafstva Linkal'nshyr,LIN,Lincolniensis comitatus,Lincolnscir,Lincolnscīr,Lin... | United Kingdom, England Lincolnshire | second-order administrative division population 1,120,749 | N 53° 10′ 0'' | W 0° 15′ 36'' |
| 1341 | Limavady Leim an Mhadaidh,Limavadi,Limavadis,Léim an Mhadaidh,Newtown Limavady,li ma wa di,Лимавади,利馬瓦迪 | United Kingdom, Northern Ireland Causeway Coast and Glens | populated place population 11,279 | N 55° 3′ 1'' | W 6° 57′ 2'' |
| 1342 | Limavady Comhairle Bhuirg Leim an Mhadaidh,Comhairle Bhuirg Léim an Mhadaidh,LMV,Limavady | United Kingdom, Northern Ireland Limavady | historical second-order administrative division population 33,900 | N 55° 0′ 0'' | W 7° 0′ 0'' |
1343  | Liathach Ben Liathach,Ben Liughach,Liathach,Liathach - Spidean a' Choire Leith,Liathack,Liatkhach,Ljagakh,jbl... | United Kingdom, Scotland Highland | mountain elevation 1055m | N 57° 33′ 50'' | W 5° 27′ 48'' |
| 1344 | Leyton lytwn lndn bzrg,لیتون، لندن بزرگ | United Kingdom, England Greater London > Waltham Forest | populated place population 14,184 | N 51° 33′ 34'' | W 0° 0′ 28'' |
| 1345 | Leyland | United Kingdom, England Lancashire > South Ribble | populated place population 37,614 | N 53° 41′ 52'' | W 2° 41′ 15'' |
| 1346 | Lewes L'juis,Luis,lei wei si,lu-iseu,lwys,ruisu,Луис,Льюис,لوئس,لویس,ルイス,雷威斯,루이스 | United Kingdom, England East Sussex > Lewes | seat of a second-order administrative division population 17,297 | N 50° 52′ 26'' | E 0° 0′ 31'' |
| 1347 | Loch Leven Loch Leven | United Kingdom, Scotland Highland | lake | N 56° 41′ 0'' | W 5° 7′ 0'' |
| 1348 | Loch Leven Leven aintzira,Loch Leven,Loch Liobhann,Loch Lìobhann | United Kingdom, Scotland Perth and Kinross | lake | N 56° 12′ 0'' | W 3° 22′ 0'' |
| 1349 | Leighton Buzzard | United Kingdom, England Central Bedfordshire > Leighton-Linslade | populated place population 42,727 | N 51° 55′ 2'' | W 0° 39′ 28'' |
| 1350 | Leigh Leigh,Leigh i Stor-Manchester,ly,ly mnchstr bzrg,لي,لی، منچستر بزرگ | United Kingdom, England Wigan | populated place population 43,626 | N 53° 29′ 47'' | W 2° 31′ 11'' |
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