The flight distance from Dayrestan Airport (GSM) in Dayrestan Airport, Iran to Narita International Airport (NRT) in Tokyo, Japan is 7,847 kilometers (4,876 miles / 4,237 nautical miles). The estimated flight time for this route is approximately 10h, flying east northeast at a heading of 59°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

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

Time zone information: When it's 12:02 in Dayrestan Airport, it's 17:32 in Tokyo. The 5.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Tokyo (NRT) to Dayrestan Airport (GSM) 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 Dayrestan Airport (GSM) and Narita International Airport (NRT) detail pages, or use our flight duration calculator to compare other routes.