The flight distance from New Chitose Airport (CTS) in Chitose / Tomakomai, Japan to Ranong Airport (UNN) in Ranong Airport, Thailand is 5,554 kilometers (3,451 miles / 2,999 nautical miles). The estimated flight time for this route is approximately 8h, flying west southwest at a heading of 242°.

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 04:51 in Chitose / Tomakomai, it's 02:51 in Ranong Airport.

The return flight from Ranong Airport (UNN) to Chitose / Tomakomai (CTS) follows a heading of 41° (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 New Chitose Airport (CTS) and Ranong Airport (UNN) detail pages, or use our flight duration calculator to compare other routes.