The flight distance from Phu Quoc Airport (PQC) in Duong Dong, Vietnam to San Francisco International Airport (SFO) in San Francisco, United States is 12,837 kilometers (7,976 miles / 6,931 nautical miles). The estimated flight time for this route is approximately 16h, flying northeast at a heading of 39°.

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

Time zone information: When it's 22:30 in Duong Dong, it's 08:30 in San Francisco. With a 14-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 San Francisco (SFO) to Duong Dong (PQC) follows a heading of 308° (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 Phu Quoc Airport (PQC) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.