Last update 7 August 2024
Please select a starting letter from the links below:
| ELR | Line name | Mileages | Datum | Notes |
|---|---|---|---|---|
| KAB | Kintore to Alford Branch | 13.53 - 29.32 | Aberdeen | |
| KAG | Kilbirnie and Giffen Line | 0.27 - 4.24 | Kilbirnie Junction | |
| KAS | Kinnaber Junction and Stanley Junction (Dunblane to Aberdeen) Line | 158.38 - 203.11 | Carlisle via Ravenscraig No 1 | |
| KBB | Kenilworth and Berkswell Branch | 4.40 - 8.70 | Milverton | |
| KBC | Kingsbury to Baddesley Colliery Branch | 0.00 - 4.66 | Kingsbury Branch Junction | |
| KBE | Kilsyth and Bonnybridge Branch | 1.77 - 10.42 | site near Netherinch | It is not known why the zero point is not at a convenient location (line mileages as given in bridge book) |
| KBF | Kelloe Bank Foot Branch | 11.06 - 14.44 | Cemetery North Junction | |
| KBN | Kirkburton Branch | 0.00 - 4.27 | Kirkburton Branch Junction | |
| KBS | Kirkham and Blackpool South Branch | see separate portions | ||
| KBS1 | Kirkham North Junction to Blackpool Central (Coastal Route) | 8.28 - 21.02 | Preston | |
| KBS2 | Kirkham North Junction to Blackpool South (Direct) | 8.36 - 14.77 | Preston | |
| KCB | Kincardine Branch | 0.12 - 13.75 | Kincardine Junction | Includes part KNE1 and AKE |
| KCD | Kelty to Capledrae (Lochore) Branch | 24.59 - 27.28 | Edinburgh Waverley | |
| KCH | Killoch Disposal Point Branch (Newton-On-Ayr) | see separate portions | ||
| KCH1 | Annbank Junction to Drongan | 43.52 - 48.73 | Bridge Street Station | |
| KCH2 | Drongan to Killoch | 0.00 - 3.43 + disposal point | Drongan Junction | |
| KCS | Kidsgrove to Crewe South Line | see separate portions | ||
| KCS1 | Kidsgrove to Crewe South | 0.00 - 8.32 | Kidsgrove Junction | |
| KCS2 | Crewe South Junction | 157.55 - 157.61 | Euston | |
| KCT | Kirkcudbright Branch | 19.70 - 30.10 | Dumfries | |
| KEB | King Edward Bridge East Junction to North Junction Line | 0.00 - 0.13 | King Edward Bridge East Junction | |
| KEH | Kettering to Huntingdon Line | 0.00 - 26.21 | Kettering Junction | |
| KEI | Kilwinning East to Irvine Line | 0.00 - 3.13 | Kilwinning East | |
| KEL | Knott End Line | 0.00 - 11.33 | Garstang and Catterall Junction | |
| KEN | Kenmure Branch | ?? - ?? | Possibly Kenmuir Colliery Siding near Carmyle | |
| KER | Kerry Branch | 0.00 - 3.62 | Kerry Branch Junction | |
| KES | Knottingley East Junction to South Junction Curve | 0.00 - 0.20 | Knottingley South Junction | |
| KET | Kelvedon to Tollesbury Branch | 0.00 - 10.08/ 42.21 - 52.29 | Kelvedon Junction/Liverpool Street | |
| KEW | Kilmarnock Electricity Works Branch | 0.00 - 0.38 | Electricity Works Siding | Off RIC |
| KGC | Kensal Green City Lines | 0.00 - 1.00 | Kensal Green Junction | |
| KGD | King George Dock Branch | 0.00 - 3.40 | Bridges Junction | |
| KGH | Kingshill Branch, Wilsontown | 2.74 - 5.68 | Wilsontown Junction South | |
| KGN | Kington Branch/Leominster & New Radnor Line | 0.00 - 19.71 | Kington Junction | |
| KGV | King George V Dock Branch | 0.00 - 1.35 | Bridges Junction | Thought to be King George Dock Branch, Hull |
| KGW | Kensal Green Junction to Willesden Low Level | 5.13 - 5.36 | Camden Road Junction | |
| KHL | Kirkhill Line (Cathcart West Junction to Newton) | 95.77 - 100.75 | Carlisle | |
| KIB | Killamarsh Branch | 154.51 - 155.67 | St Pancras | |
| KID | Kidwelly Branch | see separate portions | ||
| KID1 | Kidwelly Branch Junction to stop blocks, Kidwelly Station | 0.00 - 1.79 | Kidwelly Branch Junction | Includes TYZ |
| KID2 | Connection from KID1 to SWM2 | 233.75 - 234.04 | Paddington via Stroud | |
| KID3 | Tycoch Junction to Kidwelly Quay | 1.42 - 2.21 | Kidwelly Branch Junction | |
| KIG | Kingswood Branch | 127.77 - 129.49 | Derby | |
| KIL | Kidwelly Loop | Now KIP | ||
| KIL | Killingholme Branch | see separate portions | ||
| KIL1 | Humber Road Junction to Humber Road Level Crossing | 104.05 - 105.10 | Manchester London Road via Woodhead | |
| KIL2 | Humber Road Level Crossing to Killingholme | 0.00 - 2.70 | Humber Road Level Crossing | |
| KIL3 | Immingham Light Railway | 2.70 - ≈6.30 | Humber Road Level Crossing | |
| KIM | Kiltonthorpe Mines Branch | 0.00 - 1.01 | Kiltonthorpe Junction | |
| KIN | Kingsbridge Branch | 0.00 - 12.38 | Kingsbridge Branch Junction | |
| KIP | Kidwelly Loop | 4.39 - 4.55 | Burry Port | Formerly KIL |
| KIR | Kirklee Loop | 0.00 - 0.22 | Kelvinside North Junction | |
| KIZ | Kingham Loop/Chipping Norton Loop | 0.00 - 0.54 | Kingham East Junction | |
| KJE | Keymer Junction to Eastbourne Line | see separate portions | ||
| KJE1 | Keymer Junction to Old Southerham Junction | 40.69 - 50.29 | London Bridge via Redhill | |
| KJE2 | Old Southerham Junction to New Southerham Junction | 50.40 - 51.11 | London Bridge via Redhill | |
| KJE3 | Southerham Junction to Eastbourne | 9.11 - 23.73 | Brighton | |
| KJW | Kingsbury Junction to Whitacre Junction Chord | 29.39 - 31.69 | Derby | |
| KKE | Kirkhouse Branch | 0.00 - 1.01 | Lambley Junction | |
| KLB | Killin Junction to Loch Tay Branch | 0.00 - 5.04 | Killin Junction | |
| KLF | Kinloss to Findhorn Branch | 0.00 - 2.74 | Kinloss Junction | |
| KLH | King's Lynn to Hunstanton Branch | 96.53 - 111.49/ 0.20 - 15.16 | Liverpool Street via Clapton/King's Lynn | |
| KLM | Elderslie No 2 Junction to Kilmacolm Branch | 9.12 - 16.70 | Bridge Street | |
| KLO | Kelso Branch | 0.00 - 21.07/ 53.41 - 40.79 | Tweedmouth/Edinburgh Waverley | |
| KLT | Kensington Olympia Station Junction to LUL lines | 2.70 - 2.72 | Clapham Junction | |
| KLY | King's Lynn Yard | 96.50 - 97.76 | Liverpool Street via Clapton | |
| KMB | Kirriemuir Branch | 0.00 - 3.12 | Kirriemuir Junction | |
| KMG | Kingmoor Goods Line and Sidings (Carlisle) | see separate portions | ||
| KMG1 | Kingmoor Junction to Kingmoor Yard via Goods Lines | 3.36 - 5.61 | Upperby Bridge Junction via Bog Junction/Rome Street Route to Mossband Junction | |
| KMG2 | Kingmoor Yard to Mossband Junction via Goods Lines | 4.47 - 9.26 | Upperby Bridge Junction via Bog Junction/Rome Street Route to Mossband Junction | |
| KNB | Kingsmill Branch | 0.00 - 0.46 | King's Mill Branch Junction | |
| KNC | Kirkby North Curve | 0.00 - 0.51 | Kirkby Bentinck North Junction | Kirkby North Junction to Kirkby East Junction |
| KNE | Kincardine Power Station Branch (Dunfermline) | see separate portions | ||
| KNE1 | Kincardine Junction to Elbowend Junction | 0.00 - 14.14 | Kincardine Junction | 0.00 - 3.47 formerly AKE2 |
| KNE2 | Elbowend Junction to Charlstown Junction | 14.14 - 15.45 | Kincardine Junction | |
| KNI | Knightswood Branch | 0.00 - 0.68 | Jordanhill Junction | |
| KOM | Keadby Old Main Line | 18.19 - 20.33 | Doncaster Marshgate Junction | |
| KPB | Keith to Portessie Branch | 0.18 - 13.71 | Keith | |
| KPC | Kiveton Park Colliery Branch | 155.38 - 157.42 | St Pancras | |
| KPK | Kinning Park Branch | 101.61 - 102.15 | Carlisle | |
| KPS | Keadby Power Station | 17.13 - 18.18 | Doncaster Marshgate Junction | |
| KRS | Kingsland Road Sidings | 117.53 - 117.78 | Paddington via Box | |
| KSA | Kinross to Alloa (Devon Valley) Branch | 7.10 - 23.25 | Stirling Middle Junction | |
| KSC | Kings Sutton to Chipping Norton Branch | Now BNK | ||
| KSH | Knockshinnoch Washery Branch | 54.05 - 55.63 | Bridge Street Station via Dalry | |
| KSL | Knighton Junction Swannington and Leicester Junction Line | 97.45 - 127.00 | St Pancras via Leicester, Coalville and Woodville | |
| KSN | Killamarsh South Junction to North Junction Curve | 0.00 - 0.16 | Killamarsh South Junction | |
| KSP | Killwinning East Slag Plant Branch | ?? - ?? | ||
| KST | Blackburn King Street Branch | 0.00 - 0.30 | Blackburn Junction | |
| KSU | Kent and East Sussex Light Railway | 45.15 - 66.50 | Charing Cross | |
| KTB | Brighton Kemp Town Branch | 0.76 - 2.28 | Brighton | |
| KTE | Kirkby Trading Estate Branch (Dale Lane Junction to Estate) | 0.00 - 0.62 | Dale Lane Junction | |
| KVB | Kelvin Valley Branch | 0.00 - 11.21 | Maryhill Park East Junction | |
| KVL | Kelvin Valley Loop | 0.00 - 0.26 | Kelvin Valley West Junction | |
| KWB | Keadby Wharf Branch | 18.07 - 18.57 | Doncaster Marshgate Junction | |
| KWD | Kingswinford Line | 144.31 -156.48 | Paddington via Worcester | |
| KWS | Knottingley West Junction and Shaftholme Junction Line | 58.21 - 68.75 | Manchester Victoria via Rochdale and Wakefield Kirkgate | |
| KWV | Keighley and Worth Valley Railway | 0.00 - 4.75 | Keighley Station Junction | |
| KYB | Kearsley Branch | 7.30 - 8.43 | Manchester Victoria | |
| KYH | Kirkcaldy Harbour Branch | 0.00 - 0.70 | Harbour Branch Junction | |
| KYL | Kyle of Lochalsh Line | 0.20 - 63.64 | Dingwall | |
| KYR | Kittymuir Branch | ?? - ?? |