'Pittsburg County, OK' definitions:

Pittsburg -- U.S. County in Oklahoma

From: Gazetteer 2000
Name :
Pittsburg -- U.S. County in Oklahoma
Population (2000) :
43953
Housing Units (2000) :
21520
Land area (2000) :
1305.940807 sq. miles (3382.371018 sq. km)
Water area (2000) :
71.905593 sq. miles (186.234622 sq. km)
Total area (2000) :
1377.846400 sq. miles (3568.605640 sq. km)
Located within :
Oklahoma (OK), FIPS 40
Location :
34.939711 N, 95.714300 W