The flight distance from Tokyo International Airport (HND) in Tokyo, Japan to Keflavik International Airport (KEF) in Reykjavik, Iceland is 8,840 kilometers (5,493 miles / 4,773 nautical miles). The estimated flight time for this route is approximately 11h, flying north at a heading of 352°.

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 Japan with Iceland. It is an intercontinental flight between Asia and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:39 in Tokyo, it's 14:39 in Reykjavik. With a 9-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Reykjavik (KEF) to Tokyo (HND) follows a heading of 14° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Tokyo International Airport (HND) and Keflavik International Airport (KEF) detail pages, or use our flight duration calculator to compare other routes.