International aviation is an essential part of the global transport chain, facilitating speedy and efficient transport across borders for both people and goods at distances several thousand kilometers away From convenience transportation, air, postal services its main function boasts both men and materials flying to ur country aboard a single craft. A complete desktop international air transport system integrates advanced aircraft design, sophisticated navigational computer systems with super precision, and just as if by magic all kinds of communications technology Thus safer flight, reduced fuel requirements for more miles lower seat costs more passengers can be accommodated in greater comfort International air transport serves many needs, from leisure travel and business trips to evacuate victims of sudden natural disasters like earthquakes It crosses geopolitical boundaries to form no man's land between continents, which benefits localities such as southwestern Spain and DoesBrazil mine it and far-off customers in Southeast Asia or Tonga buy products shipped on their behalf from both ends of Spain seven months later.