The flight distance from St Louis Lambert International Airport (STL) in St Louis, United States to Tarbela Dam Airport (TLB) in Tarbela, Pakistan is 11,739 kilometers (7,294 miles / 6,338 nautical miles). The estimated flight time for this route is approximately 15h, flying north northeast at a heading of 15°.

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

Time zone information: When it's 12:07 in St Louis, it's 23:07 in Tarbela. With a 11-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Tarbela (TLB) to St Louis (STL) follows a heading of 346° (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 St Louis Lambert International Airport (STL) and Tarbela Dam Airport (TLB) detail pages, or use our flight duration calculator to compare other routes.