The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Gangneung Airport (KAG) in Gangneung Airport, South Korea is 2,882 kilometers (1,791 miles / 1,556 nautical miles). The estimated flight time for this route is approximately 4h, flying northeast at a heading of 45°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

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

Time zone information: When it's 21:30 in Hanoi, it's 23:30 in Gangneung Airport.

The return flight from Gangneung Airport (KAG) to Hanoi (HAN) follows a heading of 237° (west 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 Noi Bai International Airport (HAN) and Gangneung Airport (KAG) detail pages, or use our flight duration calculator to compare other routes.