The flight distance from London Heathrow Airport (LHR) in London, United Kingdom to Sao Lourenco Airport (SSO) in Sao Lourenco, Brazil is 9,261 kilometers (5,754 miles / 5,000 nautical miles). The estimated flight time for this route is approximately 12h, flying southwest at a heading of 221°.

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 Kingdom with Brazil. It is an intercontinental flight between Europe and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 07:43 in London, it's 04:43 in Sao Lourenco. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,788 feet between the two airports. Sao Lourenco Airport sits higher than London Heathrow Airport.

The return flight from Sao Lourenco (SSO) to London (LHR) follows a heading of 26° (north 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 London Heathrow Airport (LHR) and Sao Lourenco Airport (SSO) detail pages, or use our flight duration calculator to compare other routes.