CKCO-DT, virtual and VHF digital channel 13, is a CTV owned-and-operated television station located in Kitchener, Ontario, Canada.
CKCK-DT, virtual channel 2.1 (VHF digital channel 8), is a CTV owned-and-operated television station located in Regina, Saskatchewan, Canada.
CKCW-DT is the CTV owned-and-operated television station in Moncton, New Brunswick, Canada. It broadcasts a high-definition digital signal on UHF channel 29 from a transmitter located on Wilson Road in Hillsborough.
CKCU-FM is a Canadian community-based campus radio station, broadcasting at 93.1 FM in Ottawa, and offering live and archived on-demand MP3 streams from its website.
CKCX were the call letters used for the Canadian Broadcasting Corporation's shortwave transmitter complex near Sackville, New Brunswick at the Tantramar Marshes.
CKCK-FM is a Canadian radio station broadcasting at 94.5 FM in Regina, Saskatchewan. The station was one of the world's most pioneering radio stations.
CKCS-DT, UHF channel 32, is a Yes TV owned-and-operated television station located in Calgary, Alberta, Canada.
The CKC Chinese Input System is a Chinese input method for computers that uses the four corner method to encode characters.
For other stations that held the CKCL call sign, see CKCL (disambiguation).
CKCE-FM is a Canadian radio station broadcasting a hot adult contemporary format at 101.5 FM in Calgary, Alberta.