The flight distance from Dos Lagunas Airport (DON) in Dos Lagunas, Guatemala to Tan Son Nhat International Airport (SGN) in Ho Chi Minh City, Vietnam is 16,380 kilometers (10,178 miles / 8,844 nautical miles). The estimated flight time for this route is approximately 20h, flying north northwest at a heading of 329°.

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

Time zone information: When it's 06:51 in Dos Lagunas, it's 19:51 in Ho Chi Minh City. With a 13-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 1,024 feet between the two airports. Tan Son Nhat International Airport sits lower than Dos Lagunas Airport.

The return flight from Ho Chi Minh City (SGN) to Dos Lagunas (DON) follows a heading of 30° (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 Dos Lagunas Airport (DON) and Tan Son Nhat International Airport (SGN) detail pages, or use our flight duration calculator to compare other routes.