Vance County, NC is 270 sq miles (699.3 km²).
Shasta County, California, USA - 3,847 square miles.
Loudon County, TN: 247 square miles.Loudon County, VA: 521 square miles.
Kossuth County is the largest county in Iowa by land area, covering approximately 973 square miles.
Cherry County, Nebraska covers an area of approximately 5,961 square miles. It is the largest county by land area in the state of Nebraska.
Miami-Dade County, Florida is Florida's third largest county in terms of land area, with 1,946 square miles.
Shasta County, California, USA - 3,847 square miles.
Loudon County, TN: 247 square miles.Loudon County, VA: 521 square miles.
Richmond County, Virginia, USA - 216 square miles.
The smallest county in Utah as far as land area is Davis County. Davis County has 304 square miles of land area and 329 square miles of water. The total area of the county is 634 square miles. Morgan County is the smallest in terms of total area with 611 square miles of area, 609 square miles of land and 2 square miles of water. The above figures come from the U.S. Census Bureau.
678 square miles, of which, 675 square miles of it is land and 3 square miles of it is water.
4,061 square miles land 4,752 square miles total
Kossuth County is the largest county in Iowa by land area, covering approximately 973 square miles.
Pottawattamie County is in the southwest corner of Iowa. The county has a total area of 959 square miles which includes 950 square miles of land. It is the second-largest county in Iowa by area.
654 square miles or 1693 square kilometres.
801 square miles or 2,074 square kilometres.
Cherry County, Nebraska covers an area of approximately 5,961 square miles. It is the largest county by land area in the state of Nebraska.
Jefferson County, Alabama has an area of 1,124 square miles.