The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Okushiri Airport (OIR) in Okushiri Airport, Japan is 3,896 kilometers (2,421 miles / 2,104 nautical miles). The estimated flight time for this route is approximately 6h, flying northeast at a heading of 46°.

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 Japan. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:05 in Hanoi, it's 01:05 in Okushiri Airport.

The return flight from Okushiri Airport (OIR) to Hanoi (HAN) follows a heading of 244° (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 Okushiri Airport (OIR) detail pages, or use our flight duration calculator to compare other routes.