Airports - with unpaved runways: total: 29 (Serbia 27, Montenegro 2) 1,524 to 2,437 m: 2 (Serbia 2, Montenegro 0) 914 to 1,523 m: 13 (Serbia 12, Montenegro 1) under 914 m: 14 (Serbia 13, Montenegro 1) (1999 est.)
Heliports: 2 (1999 est.)
@Serbia and Montenegro:Military
Military branches: Army (including ground forces with border troops, naval forces, air and air defense forces)
Military manpower - military age: Serbia - 19 years of age; Montenegro - 19 years of age
Military manpower - availability: males age 15-49: 2,603,224 (Serbia - 2,424,990; Montenegro - 178,234) (2000 est.)
Military manpower - fit for military service: males age 15-49: 2,089,191 (Serbia - 1,945,422; Montenegro - 143,769) (2000 est.)
Military manpower - reaching military age annually: males: 82,553 (Serbia - 76,856; Montenegro - 5,697) (2000 est.)
Military expenditures - dollar figure: $911 million (FY99)
Military expenditures - percent of GDP: 6.5% (FY99)