The flight distance from King Khaled International Airport (RUH) in Riyadh, Saudi Arabia to Co Ong Airport (VCS) in Con Ong, Vietnam is 6,575 kilometers (4,086 miles / 3,550 nautical miles). The estimated flight time for this route is approximately 9h, flying east at a heading of 95°.

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 Saudi Arabia with Vietnam. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 10:55 in Riyadh, it's 14:55 in Con Ong. 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 2,029 feet between the two airports. Co Ong Airport sits lower than King Khaled International Airport.

The return flight from Con Ong (VCS) to Riyadh (RUH) follows a heading of 294° (west 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 King Khaled International Airport (RUH) and Co Ong Airport (VCS) detail pages, or use our flight duration calculator to compare other routes.