The flight distance from Chengdu Shuangliu International Airport (CTU) in Chengdu, China to Garden County/King Rhiley Field (OKS) in Oshkosh, United States is 11,568 kilometers (7,188 miles / 6,246 nautical miles). The estimated flight time for this route is approximately 15h, flying north northeast at a heading of 20°.

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 China 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 06:21 in Chengdu, it's 15:21 in Oshkosh. 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 1,769 feet between the two airports. Garden County/King Rhiley Field sits higher than Chengdu Shuangliu International Airport.

The return flight from Oshkosh (OKS) to Chengdu (CTU) follows a heading of 337° (north 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 Chengdu Shuangliu International Airport (CTU) and Garden County/King Rhiley Field (OKS) detail pages, or use our flight duration calculator to compare other routes.