What is the transition altitude in New Zealand?

The transition altitude in New Zealand is established at 13,000 feet. This altitude is critical in aviation as it signifies the level above which pilots switch from flying in an altimeter setting based on local air pressure to setting the altimeter to the standard pressure of 1013 hPa (29.92 inHg). The purpose of establishing a transition altitude is to ensure consistent altitude readings and safety in controlled airspace, especially when numerous aircraft are operating in close proximity.

New Zealand's specific altitude of 13,000 feet allows for safe vertical separation of aircraft in airspace where local atmospheric pressures can vary significantly. By knowing the transition altitude, pilots can effectively communicate and coordinate altitude assignments to avoid potential conflicts.

Understanding the transition altitude in New Zealand is essential for flight planning, especially for those operating in or near controlled airspace, ensuring compliance with aviation regulations and contributing to overall flight safety.