The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Roi Et Airport (ROI) in Roi Et Airport, Thailand is 606 kilometers (377 miles / 327 nautical miles). The estimated flight time for this route is approximately 2h, flying south southwest at a heading of 201°.

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

Time zone information: When it's 01:21 in Hanoi, it's 01:21 in Roi Et Airport.

The return flight from Roi Et Airport (ROI) to Hanoi (HAN) follows a heading of 20° (north northeast). 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 Roi Et Airport (ROI) detail pages, or use our flight duration calculator to compare other routes.