- Castle Combe Circuit
- Castle Combe, Chippenham, Wiltshire, SN14 7EY
- Castle Combe Circuit
- Chippenham, Wiltshire, SN14 7EY
- Castle Hill Farm
- Castle Mill Lane, Ashley Nr Altrincham , Cheshire, WA15 0RB
- Chalfont Park
- Chalfont St Peter, Buckinghamshire, SL90QA
- Chalfont St Peters Cricket Club
- Chiltern Hills, Buckinghamshire, SL9 0QA
- Chester Racecourse
- Grey Friars, Chester, CH1 2LY
- Chilli Farm
- Coldred, Nr Dover, CT15 5AH
- Chiltern Hills Vintage Vehicle Rally (Classic Car)
- Weedon Park, Weedon Hill, Nr Aylesbury, Aylesbury, false
- Circuit de Spa-Francorchamps
- Route du Circuit 55, 4970 Stavelot, Belgium
- Clacton-on-Sea Golf Club Ltd
- West Road, Clacton-on-Sea, false
