The flight distance from Fukuoka Airport (FUK) in Fukuoka, Japan to Smith Field (SLG) in Siloam Springs, United States is 10,962 kilometers (6,811 miles / 5,919 nautical miles). The estimated flight time for this route is approximately 14h, flying northeast at a heading of 35°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Japan with United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:06 in Fukuoka, it's 12:06 in Siloam Springs. With a 15-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,159 feet between the two airports. Smith Field sits higher than Fukuoka Airport.

The return flight from Siloam Springs (SLG) to Fukuoka (FUK) follows a heading of 323° (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 Fukuoka Airport (FUK) and Smith Field (SLG) detail pages, or use our flight duration calculator to compare other routes.