The flight distance from London Heathrow Airport (LHR) in London, United Kingdom to San Nicolas De Bari Airport (QSN) in San Nicolas, Cuba is 7,469 kilometers (4,641 miles / 4,033 nautical miles). The estimated flight time for this route is approximately 10h, flying west at a heading of 278°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting United Kingdom with Cuba. It is an intercontinental flight between Europe and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:39 in London, it's 01:39 in San Nicolas. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from San Nicolas (QSN) to London (LHR) follows a heading of 42° (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 San Nicolas De Bari Airport (QSN) detail pages, or use our flight duration calculator to compare other routes.