The flight distance from Haikou Meilan International Airport (HAK) in Haikou, China to Noi Bai International Airport (HAN) in Hanoi, Vietnam is 505 kilometers (314 miles / 273 nautical miles). The estimated flight time for this route is approximately 2h, flying west northwest at a heading of 287°.

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

Time zone information: When it's 03:16 in Haikou, it's 02:16 in Hanoi.

The return flight from Hanoi (HAN) to Haikou (HAK) follows a heading of 106° (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 Haikou Meilan International Airport (HAK) and Noi Bai International Airport (HAN) detail pages, or use our flight duration calculator to compare other routes.