The flight distance from Narita International Airport (NRT) in Tokyo, Japan to Sukhothai Airport (THS) in Sukhothai Airport, Thailand is 4,489 kilometers (2,789 miles / 2,424 nautical miles). The estimated flight time for this route is approximately 6h, flying west southwest at a heading of 254°.

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

Time zone information: When it's 21:55 in Tokyo, it's 19:55 in Sukhothai Airport.

The return flight from Sukhothai Airport (THS) to Tokyo (NRT) follows a heading of 55° (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 Narita International Airport (NRT) and Sukhothai Airport (THS) detail pages, or use our flight duration calculator to compare other routes.