The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Khon Kaen Airport (KKC) in Khon Kaen, Thailand is 617 kilometers (383 miles / 333 nautical miles). The estimated flight time for this route is approximately 2h, flying south southwest at a heading of 212°.

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 04:13 in Hanoi, it's 04:13 in Khon Kaen.

The return flight from Khon Kaen (KKC) to Hanoi (HAN) follows a heading of 31° (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 Khon Kaen Airport (KKC) detail pages, or use our flight duration calculator to compare other routes.