What does TODA encompass in terms of runway length?

TODA, or Takeoff Distance Available, encompasses TORA (Takeoff Run Available) plus any clearway that remains available for use beyond the TORA. This clearway is an area along the takeoff path that is free of obstacles and provides an additional margin for safety during the takeoff phase. By including the clearway in its calculation, TODA provides pilots with important information regarding the total distance available for takeoff, which is crucial for ensuring that the aircraft can reach a safe takeoff speed and clear any potential obstacles in its flight path. Understanding TODA is important for flight planning and performance calculations, as it helps determine whether the aircraft can safely take off given current conditions like weight, altitude, and runway length.