From Upper Breinton, Herefordshire to all cities in Lincolnshire starting with letter C
- Cabourne, Herefordshire
- Cackle Hill, Herefordshire
- Cadeby, Herefordshire
- Cadney, Herefordshire
- Caenby, Herefordshire
- Caenby Corner, Herefordshire
- Caistor, Herefordshire
- Calceby, Herefordshire
- Calcethorpe, Herefordshire
- Cammeringham, Herefordshire
- Candlesby, Herefordshire
- Canwick, Herefordshire
- Careby, Herefordshire
- Carlby, Herefordshire
- Carlton Ashes, Herefordshire
- Carlton le Moorland, Herefordshire
- Carlton Scroop, Herefordshire
- Carrhouse, Herefordshire
- Carrington, Herefordshire
- Castle Bytham, Herefordshire
- Castle Carlton, Herefordshire
- Castlethorpe, Herefordshire
- Cawkwell, Herefordshire
- Cawthorpe, Herefordshire
- Caythorpe, Herefordshire
- Chapel Hill, Herefordshire
- Chapel St Leonards, Herefordshire
- Chapelgate, Herefordshire
- Cherry Orchard, Herefordshire
- Cherry Willingham, Herefordshire
- Church End, Herefordshire
- Church End, Herefordshire
- Church Town, Herefordshire
- Clarks Hill, Herefordshire
- Claxby, Herefordshire
- Claxby Pluckacre, Herefordshire
- Claxby St Andrew, Herefordshire
- Clay Lake, Herefordshire
- Claydike Bank, Herefordshire
- Claypole, Herefordshire
- Claythorpe, Herefordshire
- Cleethorpes, Herefordshire
- Clixby, Herefordshire
- Coates, Herefordshire
- Cold Hanworth, Herefordshire
- Cold Harbour, Herefordshire
- Coleby, Herefordshire
- Coleby, Herefordshire
- Colsterworth, Herefordshire
- Coningsby, Herefordshire
- Conisholme, Herefordshire
- Corby Glen, Herefordshire
- Corringham, Herefordshire
- Coskills, Herefordshire
- Counthorpe, Herefordshire
- Covenham St Bartholomew, Herefordshire
- Covenham St Mary, Herefordshire
- Cowbit, Herefordshire
- Cowbridge, Herefordshire
- Cranwell, Herefordshire
- Creeton, Herefordshire
- Croft, Herefordshire
- Crofton, Herefordshire
- Crosby, Herefordshire
- Crossgate, Herefordshire
- Crowland, Herefordshire
- Crowle, Herefordshire
- Crowle Hill, Herefordshire
- Crowle Park, Herefordshire
- Croxby, Herefordshire
- Croxby Top, Herefordshire
- Croxton, Herefordshire
- Culverthorpe, Herefordshire
- Cumberworth, Herefordshire
- Cuxwold, Herefordshire