The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Oktyabrskiy Airport (OKT) in Kzyl-Yar, Russia is 5,706 kilometers (3,545 miles / 3,081 nautical miles). The estimated flight time for this route is approximately 8h, flying northwest at a heading of 324°.

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

Time zone information: When it's 02:12 in Hanoi, it's 00:12 in Kzyl-Yar.

The return flight from Kzyl-Yar (OKT) to Hanoi (HAN) follows a heading of 109° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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