City list in alphabetical order:
. A . B . C . D . E . F . G . H . I . J . K . L . M . N . O . P . Q . R . S . T . U . V . W . Y .

Lairg
Lambourn	Lampeter
Lancaster	Lancing
Landford	Langford
Langport	Largs
Larkhall	Launceston
Lavenham	Lea Marston
Leadenham	Leamington
Leatherhead	Ledsham
Leeds	Leicester
Leigh	Leighton Buzzard
Lenham	Lerwick
Letchworth	Leven
Lewes	Leyland
Lichfield	Lifton
Limavady	Lincoln
Linlithgow	Liphook
Liskeard	Little Berkhampstead
Little Malvern	Little Sutton
Little Wymondley	Littlebourne
Liverpool	Livingston
Llanarmon Dyffryn Ceiriog	Llanberis
Llandegla	Llandeilo
Llandovery	Llandrindod Wells
Llandudno	Llanelli
Llangammarch Wells	Llangefni
Llangibby	Llangollen
Llanrhystyd	Llanrug
Llanrwst	Llanwddyn
Llanwrtyd Wells	Lochgilphead
Lochgoilhead	Lochinver
Lockerbie	London
Londonderry	Long Compton
Long Eaton	Long Melford
Longforgan	Longhorsley
Lossiemouth	Lostwithiel
Loughborough	Louth
Lower Whitley	Lowestoft
Lowick Green	Loxton
Ludlow	Lundin Links
Luton	Lutterworth
Lyddington	Lydford
Lymington	Lymm
Lyndhurst	Lynmouth
Lytham St Annes