DEFINITION
Total number of airports. Runways must be useable, but may be unpaved. May not have facilities for refuelling, maintenance, or air traffic control.
DEFINITION: Total number of airports. Runways must be useable, but may be unpaved. May not have facilities for refuelling, maintenance, or air traffic control.
SOURCE: All CIA World Factbooks 18 December 2003 to 18 December 2008 via NationMaster