The flight distance from Galeao - Antonio Carlos Jobim International Airport (GIG) in Rio De Janeiro, Brazil to Dong Tac Airport (TBB) in Tuy Hoa, Vietnam is 16,925 kilometers (10,517 miles / 9,139 nautical miles). The estimated flight time for this route is approximately 21h, flying east southeast at a heading of 106°.

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 Brazil 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 17:23 in Rio De Janeiro, it's 03:23 in Tuy Hoa. 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 Tuy Hoa (TBB) to Rio De Janeiro (GIG) follows a heading of 246° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Galeao - Antonio Carlos Jobim International Airport (GIG) and Dong Tac Airport (TBB) detail pages, or use our flight duration calculator to compare other routes.