· Cairo, Egypt
· Caldwell, Idaho
· Calgary, Alberta, Canada
· Cali, Columbia
· Callao, Peru
· Caloocan, Philippines
· Camas, Washington
· Cambridge, Massachusetts
· Camden, New Jersey
· Canberra, Australia
· Cancun, Mexico
· Canton, Ohio
· Canton, South Dakota
· Cape Coral, Florida
· Caracas, Venezuela
· Carlsbad, California
· Cape Town, South Africa
· Cardiff, Wales
· Caribou, Maine
· Carmel, Indiana
· Carrollton, Texas
· Carson City, Nevada
· Cartagena, Columbia
· Cary, North Carolina
· Casablanca, Morocco
· Casper, Wyoming
· Casselton, North Dakota
· Catania, Italy
· Cedar Rapids, Iowa
· Centennial, Colorado
· Central, Louisiana
· Chadron, Nebraska
· Chandler, Arizona
· Chania, Greece
· Charleroi, Belgium
· Charleston, South Carolina
· Charleston, West Virginia
· Charlottetown, Prince Edward Island, Canada
· Charlotte, North Carolina
· Chattanooga, Tennessee
· Chelyabinsk, Russia
· Chengdu, China
· Chennai, India
· Chesapeake, Virginia
· Chester, Pennsylvania
· Cheyenne, Wyoming
· Chiang Mai, Thailand
· Chiba, Japan
· Chirchiq, Uzbekistan
· Chittagong, Bangladesh
· Choibalsan, Mongolia
· Chongjin, North Korea
· Christchurch, New Zealand
· Chula Vista, California
· Chur, Switzerland
· Chicago, Illinois
· Cicero, Illinois
· Cincinnati, Ohio
· Ciudad del Este, Paraguay
· Ciudad del Plata, Uruguay
· Ciudad Guayana, Venezuela
· Claremont, New Hampshire
· Claremore, Oklahoma
· Clarksville, Tennessee
· Clearfield, Utah
· Clearwater, Florida
· Clermont-Ferrand, France
· Cleveland, Ohio
· Clifton, New Jersey
· Clinton, Michigan
· Clovis, New Mexico
· Cluj-Napoca, Romania
· Cobija, Bolivia
· Coffeyville, Kansas
· Coimbra, Portugal
· Cologne, Germany
· Colorado Springs, Colorado
· Columbia, Missouri
· Columbia, South Carolina
· Columbia Falls, Montana
· Columbus, Georgia
· Columbus, Ohio
· Comilla, Bangladesh
· Conakry, Guinea
· Concord, New Hampshire
· Constantine, Algeria
· Conway, Arkansas
· Copenhagen, Denmark
· Copiapo, Chile
· Coral Springs, Florida
· Cordoba, Argentina
· Cordoba, Spain
· Corning, New York
· Corona, California
· Corpus Christi, Texas
· Cotonou, Benin
· Corvallis, Oregon
· Costa Mesa, California
· Cottage Grove, Minnesota
· Coventry, England
· Covington, Kentucky
· Craig, Alaska
· Cranston, Rhode Island
· Cudahy, Wisconsin
· Cuenca, Ecuador
· Cullman, Alabama
· Cumana, Venezuela
· Curitiba, Brazil
· Czestochowa, Poland
* Cambridge * Camden * Carson City * Cedar Rapids * Chattanooga * Cheyenne * Chicago * Colorado Springs
Chicago is a city in Illinois. It begins with the letter C.
Cancun is a city in Mexico. It begins with the letter C.
Camagüey
· Central, Louisiana
Cali is a city in Columbia.
Cleveland
· Casablanca is a city in Morocco
Caldwell, TX
Canberra, the capital of Australia.
· Chania is a city in Greece
Some cities that start with c are Chita, Cheboksary and Chelyabinsk.
Cairo, Chicago, Cincinatti, Carson City, Calabasas,