Costa Rica
slightly smaller than West Virginia

Cote d'Ivoire
slightly larger than New Mexico

Croatia
slightly smaller than West Virginia

Cuba
slightly smaller than Pennsylvania

Cyprus
about 0.6 times the size of Connecticut

Czech Republic
slightly smaller than South Carolina

Denmark
slightly less than twice the size of Massachusetts

Dhekelia
about three-quarters the size of Washington, DC

Djibouti
slightly smaller than Massachusetts

Dominica
slightly more than four times the size of Washington, DC