The flight distance from Suvarnabhumi Airport (BKK) in Bangkok, Thailand to Siguiri Airport (GII) in Siguiri, Guinea is 11,800 kilometers (7,332 miles / 6,371 nautical miles). The estimated flight time for this route is approximately 15h, flying west northwest at a heading of 286°.

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

Time zone information: When it's 00:43 in Bangkok, it's 17:43 in Siguiri. With a 7-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 1,291 feet between the two airports. Siguiri Airport sits higher than Suvarnabhumi Airport.

The return flight from Siguiri (GII) to Bangkok (BKK) follows a heading of 72° (east 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 Suvarnabhumi Airport (BKK) and Siguiri Airport (GII) detail pages, or use our flight duration calculator to compare other routes.