The flight distance from Udorn Air Base (BAO) in Ban Mak Khaen, Thailand to Noi Bai International Airport (HAN) in Hanoi, Vietnam is 531 kilometers (330 miles / 287 nautical miles). The estimated flight time for this route is approximately 2h, flying northeast at a heading of 36°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

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

Time zone information: When it's 21:45 in Ban Mak Khaen, it's 21:45 in Hanoi.

The return flight from Hanoi (HAN) to Ban Mak Khaen (BAO) follows a heading of 217° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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