over 3,047 m: 2
2,438 to 3,047 m: 1
1,524 to 2,437 m: 4
914 to 1,523 m: 1
under 914 m: 1 (2000 est.)
Heliports: 1 (2000 est.)
Singapore Military
Military branches: Army, Navy, Air Force, People's Defense Force,
Police Force
Military manpower - availability: males age 15-49: 1,316,815 (2001 est.)
Military manpower - fit for military service: males age 15-49: 959,636 (2001 est.)