Locations starting with C
- Cadnam to Caerwys
- » Cadnam
- » Caernarfon
- » Caerphilly
- » Caersws
- » Caerwys
- Camberley to Cambuslang
- » Camberley
- » Camberley
- » Camborne
- » Cambridge
- » Cambuslang
- Canvey Island to Carlisle
- » Canvey Island
- » Cardiff, Cardiff
- » Cardiff, Gwent and Glamorgan
- » Cardigan
- » Carlisle
- Carshalton to Castle Donington
- » Carshalton
- » Carterton
- » Castel, Guernsey
- » Castle Cary
- » Castle Donington
- Castletown, Isle of Man to Chagford
- » Castletown, Isle of Man
- » Castlewellan
- » Caterham
- » Cemaes Bay
- » Chagford
- Chatham to Cheddar
- » Chatham
- » Chatteris
- » Cheadle, Cheshire
- » Cheadle, Staffordshire
- » Cheddar
- Chesham to Chester le Street
- » Chesham
- » Cheshunt
- » Chessington
- » Chester
- » Chester le Street
- Chippenham to Chorley
- » Chippenham
- » Chipping Campden
- » Chipping Norton
- » Chiswick
- » Chorley
- Cirencester to Clarkston
- » Cirencester
- » City of London
- » Clacton-on-Sea
- » Clapham
- » Clarkston
- Clitheroe to Coalville
- » Clitheroe
- » Clyde Valley
- » Clydebank
- » Clynderwen
- » Coalville
- Coleraine to Colyton
- » Coleraine
- » Colintraive
- » Colne
- » Colwyn Bay
- » Colyton
- Cookham Dean to Corby
- » Cookham Dean
- » Cookstown
- » Corbridge
- » Corbridge
- » Corby
- Cowbridge to Craig-Y-Nos
- » Cowbridge
- » Cowdenbeath
- » Cowes, Isle of Wight
- » Craignure
- » Craig-Y-Nos
- Crediton to Criccieth
- » Crediton
- » Crewe
- » Crewkerne
- » Crianlarich
- » Criccieth
- Crowborough to Cullompton
- » Crowborough
- » Croyde
- » Croydon
- » Crumlin
- » Cullompton
- Cairndow to Calne
- » Cairndow
- » Cairnryan
- » Callander
- » Callington
- » Calne
- Camelford to Canterbury
- » Camelford
- » Campbeltown
- » Cannock
- » Canonbie
- » Canterbury
- Carmarthen to Carrickfergus
- » Carmarthen
- » Carnforth
- » Carnoustie
- » Carrbridge
- » Carrickfergus
- Castle Douglas to Castleton
- » Castle Douglas
- » Castlebay
- » Castlederg
- » Castleford
- » Castleton
- Chalfont St Peter to Charney Bassett
- » Chalfont St Peter
- » Chard
- » Charlwood
- » Charmouth
- » Charney Bassett
- Chelmsford to Chertsey
- » Chelmsford
- » Chelsea
- » Cheltenham
- » Chepstow
- » Chertsey
- Chesterfield to Chigwell
- » Chesterfield
- » Chichester
- » Chiddingfold
- » Chideock
- » Chigwell
- Christchurch to Churchill
- » Christchurch
- » Chryston
- » Chulmleigh
- » Church Stretton
- » Churchill
- Cleator to Clevedon
- » Cleator
- » Cleckheaton
- » Cleethorpes
- » Cleobury
- » Clevedon
- Cobham to Coleford
- » Cobham
- » Cockermouth
- » Colchester
- » Coldstream
- » Coleford
- Combe Martin to Conwy
- » Combe Martin
- » Congleton
- » Coniston
- » Consett
- » Conwy
- Corfe Castle to Coventry
- » Corfe Castle
- » Corsham
- » Corwen
- » Coulsdon
- » Coventry
- Cramlington to Crawley
- » Cramlington
- » Cranbrook
- » Cranleigh
- » Craven Arms
- » Crawley
- Crickhowell to Crook
- » Crickhowell
- » Crieff
- » Cromarty
- » Cromer
- » Crook
- Cumbernauld to Cwmbran
- » Cumbernauld
- » Cumnock
- » Cupar
- » Cwmbran
