The flight distance from Quatro De Fevereiro Airport (LAD) in Luanda, Angola to St Mary's County Regional Airport (LTW) in Leonardtown, United States is 10,598 kilometers (6,585 miles / 5,722 nautical miles). The estimated flight time for this route is approximately 13h, 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 13:52 in Luanda, it's 08:52 in Leonardtown. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Leonardtown (LTW) to Luanda (LAD) follows a heading of 97° (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 St Mary's County Regional Airport (LTW) detail pages, or use our flight duration calculator to compare other routes.