The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Niijima Airport (IHA) in Niijima Airport, Japan is 1,204 kilometers (748 miles / 650 nautical miles). The estimated flight time for this route is approximately 2h, flying east southeast at a heading of 103°.

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

Time zone information: When it's 10:12 in Seoul, it's 10:12 in Niijima Airport.

The return flight from Niijima Airport (IHA) to Seoul (ICN) follows a heading of 290° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Incheon International Airport (ICN) and Niijima Airport (IHA) detail pages, or use our flight duration calculator to compare other routes.