'Cheyenne County' definitions:

Cheyenne -- U.S. County in Kansas

From: Gazetteer 2000
Name :
Cheyenne -- U.S. County in Kansas
Population (2000) :
3165
Housing Units (2000) :
1636
Land area (2000) :
1019.884779 sq. miles (2641.489340 sq. km)
Water area (2000) :
0.950841 sq. miles (2.462666 sq. km)
Total area (2000) :
1020.835620 sq. miles (2643.952006 sq. km)
Located within :
Kansas (KS), FIPS 20
Location :
39.761556 N, 101.720764 W

Cheyenne -- U.S. County in Nebraska

From: Gazetteer 2000
Name :
Cheyenne -- U.S. County in Nebraska
Population (2000) :
9830
Housing Units (2000) :
4569
Land area (2000) :
1196.341793 sq. miles (3098.510887 sq. km)
Water area (2000) :
0.112955 sq. miles (0.292553 sq. km)
Total area (2000) :
1196.454748 sq. miles (3098.803440 sq. km)
Located within :
Nebraska (NE), FIPS 31
Location :
41.196569 N, 103.002332 W

Cheyenne -- U.S. County in Colorado

From: Gazetteer 2000
Name :
Cheyenne -- U.S. County in Colorado
Population (2000) :
2231
Housing Units (2000) :
1105
Land area (2000) :
1781.349215 sq. miles (4613.673090 sq. km)
Water area (2000) :
0.023177 sq. miles (0.060028 sq. km)
Total area (2000) :
1781.372392 sq. miles (4613.733118 sq. km)
Located within :
Colorado (CO), FIPS 08
Location :
38.816937 N, 102.523618 W