What Does IFR Stand For?

IFR stands for Instrument Flight Rules

IFR, or Instrument Flight Rules, refers to a set of regulations under which a pilot operates an aircraft in conditions where visual reference to the ground is not possible. Under IFR, pilots rely on instruments for navigation and control, ensuring safe flight operations in various weather conditions, including low visibility. IFR procedures are essential for air traffic management and are utilized to maintain safe separation between aircraft in controlled airspace.