How much pavement is needed for a 180° turn in the CRJ 900?

For a 180° turn in the CRJ 900, 80 feet of pavement is required to accommodate the aircraft's turning radius effectively. This measurement is critical because it takes into account the wingspan and fuselage length of the CRJ 900, ensuring that the aircraft can maneuver without risking contact with any obstacles or the edges of the taxiway or runway.

Understanding the turning radius is essential for pilots and ground operations, as it impacts taxiway design, airport operations, and the overall safety of maneuvering large regional jets like the CRJ 900. Knowing the correct pavement requirement helps ensure that operational procedures are followed correctly in various locations, contributing to safe and efficient aviation practices.