| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Kenley | England | Shropshire | Shrewsbury | churchyard | Yes | Ancient 4m-5m, Ancient 5m-7m, Ancient 7m+ | View On Map |
| Kenn | England | Devon | Exeter | churchyard | Yes | Ancient 7m+ | View On Map |
| Kennel Copse | England | Hampshire | Southampton | woodland | No | Ancient 4m-5m, Lost | View On Map |
| Kennington | England | Kent | Ashford | churchyard | Yes | Ancient 5m-7m, Ancient 7m+ | View On Map |
| Kent-private location 1 | England | Kent | Maidstone | former religious site | No | Ancient 5m-7m | View On Map |
| Kentchurch Deer Park | England | Herefordshire | Hereford | parkland | No | Ancient 7m+ | View On Map |
| Kentisbeare | England | Devon | Cullompton | churchyard | Yes | Ancient 7m+, Notable | View On Map |
| Kentmere | England | Cumbria | Windermere | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Kergrist Moëlou | France | Cotes d' Armor - Bretagne | Rostrenen | churchyard | Yes | Ancient 4m-5m, Ancient 5m-7m, Notable | View On Map |
| Kerry | Wales | Powys | Newtown | churchyard | Yes | Ancient 5m-7m, Lost | View On Map |
| Kersal Cell | England | Lancashire | Manchester | former religious site | No | Lost | View On Map |
| Keston | England | Greater London | Bromley | churchyard | Yes | Ancient 4m-5m | View On Map |
| Kexwith Beck Scar | England | Yorkshire - North | Richmond | upland | No | Ancient 4m-5m, Lost, Notable | View On Map |
| Kilgwrrwg | Wales | Monmouthshire | Chepstow | churchyard | Yes | Lost | View On Map |
| Killyleigh Castle | Ireland | Co. Down | Strangford/Downpatrick | estate | No | Notable | View On Map |
| Kilmersdon | England | Somerset | Radstock | churchyard | Yes | Notable | View On Map |
| Kilmington – Devon | England | Devon | Honiton | churchyard | Yes | Lost | View On Map |
| Kilmington – Wiltshire | England | Wiltshire | Wincanton | churchyard | Yes | Lost | View On Map |
| Kilpeck | England | Herefordshire | Hereford | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Kilve | England | Somerset | Bridgwater | churchyard | Yes | Lost | View On Map |