The flight distance from Adelaide International Airport (ADL) in Adelaide, Australia to Waynesville-St Robert Regional Forney Field (TBN) in Fort Leonard Wood, United States is 15,522 kilometers (9,645 miles / 8,381 nautical miles). The estimated flight time for this route is approximately 19h, flying east northeast at a heading of 71°.

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 Australia with United States. It is an intercontinental flight between Oceania and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 15:12 in Adelaide, it's 00:42 in Fort Leonard Wood. With a 14.5-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 1,140 feet between the two airports. Waynesville-St Robert Regional Forney Field sits higher than Adelaide International Airport.

The return flight from Fort Leonard Wood (TBN) to Adelaide (ADL) follows a heading of 258° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Adelaide International Airport (ADL) and Waynesville-St Robert Regional Forney Field (TBN) detail pages, or use our flight duration calculator to compare other routes.