The flight distance from Quatro De Fevereiro Airport (LAD) in Luanda, Angola to Spirit Of St Louis Airport (SUS) in St Louis, United States is 11,824 kilometers (7,347 miles / 6,385 nautical miles). The estimated flight time for this route is approximately 15h, flying northwest at a heading of 308°.

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

Time zone information: When it's 23:02 in Luanda, it's 16:02 in St Louis. 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.

The return flight from St Louis (SUS) to Luanda (LAD) follows a heading of 88° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Quatro De Fevereiro Airport (LAD) and Spirit Of St Louis Airport (SUS) detail pages, or use our flight duration calculator to compare other routes.