The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Cerro Largo International Airport (MLZ) in Melo, Uruguay is 17,685 kilometers (10,989 miles / 9,549 nautical miles). The estimated flight time for this route is approximately 22h, flying southwest at a heading of 234°.

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

Time zone information: When it's 09:40 in Hanoi, it's 23:40 in Melo. With a 10-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Melo (MLZ) to Hanoi (HAN) follows a heading of 117° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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