Full Breakdown
China Eastern Airlines Launches World's Longest One-Way Flight
12/4/2025, 7:52:55 PM
Record-Breaking Flight Details
On December 4, 2025, China Eastern Airlines launched flight MU745, marking the world's longest one-way flight. Departing from Shanghai Pudong International Airport, the flight is destined for Buenos Aires, Argentina, with a stopover in Auckland, New Zealand. The route spans approximately 20,000 kilometers, crossing both the Eastern and Western Hemispheres as well as the Northern and Southern Hemispheres. This new service reduces travel time between China and South America by over four hours, operating two round-trip flights per week using a Boeing 777-300ER.
Enhancing Connectivity
The introduction of this route fills a significant gap in direct flights from Shanghai to major South American cities. Previously, flights between China and South America required transit stops, often through Europe or North America. The new "southern corridor" route not only shortens travel time from nearly 30 hours to about 25 hours but also reshapes air travel connectivity among three continents. The New Zealand government has facilitated this route by allowing Chinese passport holders to transit through Auckland without needing a separate visa.
Economic Implications
The establishment of this air link is seen as a strategic move to enhance economic cooperation between China and Latin America. Wan Zhe, an economist at the Belt and Road School of Beijing Normal University, emphasized the importance of this route in strengthening air traffic and fostering trade and economic cooperation. He noted that the model of "aviation + trade and economic cooperation + people-to-people exchanges" is expected to expand as the 'Air Silk Road' progresses.
The new route is also expected to boost Auckland's status as an air traffic hub in the Southern Hemisphere, facilitating direct exchanges between China and Argentina. Additionally, China Eastern Airlines is leveraging this route to integrate passenger and cargo services, with plans to transport Argentine cherries and Chilean salmon back to China.
Broader Context of China-Latin America Relations
The flight's launch aligns with China's broader strategy to enhance trade relations with Latin America. In 2022, bilateral trade between China and Latin America reached a historic high of $518.47 billion, reflecting a year-on-year growth of 6.0 percent. This growth underscores the complementary nature of the economies, with China being the second-largest trading partner for Latin America and the top partner for countries such as Chile, Brazil, and Peru.
Official Statements & Responses
China Eastern Airlines highlighted that this new route not only sets a record for distance but also represents a significant step in enhancing connectivity and cooperation within the Global South framework. Experts suggest that the air link will inject new momentum into China-Latin America collaboration, particularly in addressing global governance challenges and promoting economic recovery.
Verbatim Quotes
- “By exploring new market opportunities and tapping technological advancements, a number of Chinese airlines are setting up new routes, Wan said, noting the operation of this particular air link will boost Auckland's status as an air traffic hub in the Southern Hemisphere, while greatly improving direct exchanges between China and Argentina.” — Wan Zhe, Economist, Belt and Road School of Beijing Normal University
What's Next
As this route begins operations, it is anticipated to pave the way for further developments in air travel and trade between China and Latin America, potentially leading to more direct flights and increased cargo transport opportunities.
