The flight distance from Václav Havel Airport (PRG) in Prague, Czech Republic to Chu Lai International Airport (VCL) in Dung Quat Bay, Vietnam is 9,011 kilometers (5,599 miles / 4,866 nautical miles). The estimated flight time for this route is approximately 12h, flying east northeast at a heading of 77°.

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

Time zone information: When it's 12:26 in Prague, it's 18:26 in Dung Quat Bay. With a 6-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 1,237 feet between the two airports. Chu Lai International Airport sits lower than Václav Havel Airport.

The return flight from Dung Quat Bay (VCL) to Prague (PRG) follows a heading of 320° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Václav Havel Airport (PRG) and Chu Lai International Airport (VCL) detail pages, or use our flight duration calculator to compare other routes.