The flight distance from Chachoan Airport (ATF) in Ambato, Ecuador to Noi Bai International Airport (HAN) in Hanoi, Vietnam is 17,740 kilometers (11,023 miles / 9,579 nautical miles). The estimated flight time for this route is approximately 22h, flying north northwest at a heading of 348°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Ecuador with Vietnam. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 07:51 in Ambato, it's 19:51 in Hanoi. With a 12-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 8,463 feet between the two airports. Noi Bai International Airport sits lower than Chachoan Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Hanoi (HAN) to Ambato (ATF) follows a heading of 13° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chachoan Airport (ATF) and Noi Bai International Airport (HAN) detail pages, or use our flight duration calculator to compare other routes.