The flight distance from Sayun International Airport (GXF) in Sayun, Yemen to Noi Bai International Airport (HAN) in Hanoi, Vietnam is 6,007 kilometers (3,733 miles / 3,244 nautical miles). The estimated flight time for this route is approximately 8h, flying east northeast at a heading of 75°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Yemen with Vietnam. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 02:29 in Sayun, it's 06:29 in Hanoi. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,058 feet between the two airports. Noi Bai International Airport sits lower than Sayun International Airport.

The return flight from Hanoi (HAN) to Sayun (GXF) follows a heading of 275° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Sayun International Airport (GXF) and Noi Bai International Airport (HAN) detail pages, or use our flight duration calculator to compare other routes.