From Llantrisant, Gwent to nearby cities in Gwent
- Cwmbrân (6 mi)
- Blaen y cwm (18.24 mi)
- Blaenavon Junction (11.1 mi)
- Blaenavon (11.38 mi)
- Blaenau Gwent (11.92 mi)
- Blackwood (13.44 mi)
- Black Vein (10.84 mi)
- Blacktown (12.39 mi)
- Black Rock (9.07 mi)
- Bishton (5.8 mi)
- Bishpool (5.99 mi)
- Bettws Newydd (6.01 mi)
- Blaina (13.68 mi)
- Bondfield Park (16.43 mi)
- Bont (13.96 mi)
- Bryngwyn (16.49 mi)
- Bryngwyn (7.64 mi)
- Brynglas (6.69 mi)
- Brynawel (12.49 mi)
- Bryn (13.87 mi)
- Brockwells (6.76 mi)
- Broadstreet Common (7.61 mi)
- Broadstone (7.96 mi)
- British (9.4 mi)
- Briery Hill (15.71 mi)
- Botany Bay (8.68 mi)
- Bettws (7.43 mi)
- Bettws (15 mi)
- Baneswell (7.57 mi)
- Ashvale (17.93 mi)
- Argoed (13.52 mi)
- Alway (6.43 mi)
- Allt yr yn (7.62 mi)
- Abertysswg (16.94 mi)
- Abertridwr (17.42 mi)
- Abertillery (11.6 mi)
- Abersychan (9.2 mi)
- Abergavenny (12.1 mi)
- Abercarn (10.93 mi)
- Bargod (14.97 mi)
- Barnardtown (6.78 mi)
- Berllan gollen (13.51 mi)
- Beili glas (9.93 mi)
- Began (12.87 mi)
- Beechwood (6.34 mi)
- Bedwellty Pits (15.77 mi)
- Bedwellty (14.05 mi)
- Bedwas (14.61 mi)
- Beaufort Hill (16.16 mi)
- Beaufort (16.29 mi)
- Bassaleg (9.38 mi)
- Barrack Hill (7.23 mi)
From Llantrisant, Gwent to all cities in Gwent starting with letter A
- Aberbargoed, Gwent
- Aberbeeg, Gwent
- Abercarn, Gwent
- Abergavenny, Gwent
- Abersychan, Gwent
- Abertillery, Gwent
- Abertridwr, Gwent
- Abertysswg, Gwent
- Allt yr yn, Gwent
- Alway, Gwent
- Argoed, Gwent
- Ashvale, Gwent
From Llantrisant, Gwent to Cities in other Counties
- Bedfordshire
- Berkshire
- Bristol
- Buckinghamshire
- Cambridgeshire
- Cheshire
- Cornwall
- Cumbria
- Derbyshire
- Devon
- Dorset
- Durham
- East Riding of Yorkshire
- East Sussex
- Essex
- Gloucestershire
- Greater London
- Greater Manchester
- Hampshire
- Herefordshire
- Hertfordshire
- Isle of Wight
- Kent
- Lancashire
- Leicestershire
- Lincolnshire
- Merseyside
- Norfolk
- North Yorkshire
- Northamptonshire
- Northumberland
- Nottinghamshire
- Oxfordshire
- Rutland
- Shropshire
- Somerset
- South Yorkshire
- Staffordshire
- Suffolk
- Surrey
- Tyne & Wear
- Warwickshire
- West Midlands
- West Sussex
- West Yorkshire
- Wiltshire
- Worcestershire
- Isle of Man
- County Antrim
- County Armagh
- County Derry Londonderry
- County Down
- County Fermanagh
- County Tyrone
- Aberdeenshire
- Angus
- Argyll and Bute
- Ayrshire and Arran
- Banffshire
- Berwickshire
- Caithness
- City of Aberdeen
- City of Dundee
- City of Edinburgh
- City of Glasgow
- Clackmannan
- Dumfries
- Dunbartonshire
- East Lothian
- Fife
- Inverness
- Kincardineshire
- Lanarkshire
- Midlothian
- Moray
- Nairn
- Orkney
- Perth and Kinross
- Renfrewshire
- Ross and Cromarty
- Roxburgh Ettrick and Lauderdale
- Shetland
- Stirling and Falkirk
- Sutherland
- The Stewartry of Kirkcudbright
- Tweeddale
- West Lothian
- Western Isles
- Wigtown
- Clwyd
- Dyfed
- Gwent
- Gwynedd
- Mid Glamorgan
- Powys
- South Glamorgan
- West Glamorgan