The flight distance from Tan Son Nhat International Airport (SGN) in Ho Chi Minh City, Vietnam to Union Glacier Blue-Ice Runway (UGL) in Antartica, AQ is 12,329 kilometers (7,661 miles / 6,657 nautical miles). The estimated flight time for this route is approximately 16h, flying south at a heading of 178°.

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 AQ. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 14:57 in Ho Chi Minh City, it's 04:57 in Antartica. 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.

There is a significant elevation difference of 2,428 feet between the two airports. Union Glacier Blue-Ice Runway sits higher than Tan Son Nhat International Airport.

The return flight from Antartica (UGL) to Ho Chi Minh City (SGN) follows a heading of 190° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Tan Son Nhat International Airport (SGN) and Union Glacier Blue-Ice Runway (UGL) detail pages, or use our flight duration calculator to compare other routes.