The flight distance from Geneva Cointrin International Airport (GVA) in Geneva, Switzerland to Takhli Airport (TKH) in Takhli Airport, Thailand is 9,102 kilometers (5,656 miles / 4,915 nautical miles). The estimated flight time for this route is approximately 12h, flying east northeast at a heading of 76°.

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 Switzerland with Thailand. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:23 in Geneva, it's 14:23 in Takhli Airport. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,304 feet between the two airports. Takhli Airport sits lower than Geneva Cointrin International Airport.

The return flight from Takhli Airport (TKH) to Geneva (GVA) follows a heading of 316° (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 Geneva Cointrin International Airport (GVA) and Takhli Airport (TKH) detail pages, or use our flight duration calculator to compare other routes.