From Blackcat, Essex to all cities in Northumberland starting with letter L
- Lambley, Essex
- Lanehead, Essex
- Langley, Essex
- Lanton, Essex
- Leadgate, Essex
- Lesbury, Essex
- Lilburn Glebe, Essex
- Lilburn Tower, Essex
- Limestone Brae, Essex
- Linbriggs, Essex
- Linhope, Essex
- Linton, Essex
- Little Bavington, Essex
- Little Swinburne, Essex
- Littlehoughton, Essex
- Loanend, Essex
- Loansdean, Essex
- Longbyre, Essex
- Longframlington, Essex
- Longhirst, Essex
- Longhorsley, Essex
- Longhoughton, Essex
- Longwitton, Essex
- Low Alwinton, Essex
- Low Angerton, Essex
- Low Brunton, Essex
- Low Buston, Essex
- Low Gate, Essex
- Low Hauxley, Essex
- Low Humbleton, Essex
- Low Newton by the Sea, Essex
- Low Prudhoe, Essex
- Lowick, Essex
- Lucker, Essex
- Lynemouth, Essex