The flight distance from London Stansted Airport (STN) in London, United Kingdom to New York Stewart International Airport (SWF) in New York, United States is 5,532 kilometers (3,438 miles / 2,987 nautical miles). The estimated flight time for this route is approximately 8h, flying west northwest at a heading of 289°.

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 United States. 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 00:07 in London, it's 19:07 in New York. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from New York (SWF) to London (STN) follows a heading of 51° (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 Stansted Airport (STN) and New York Stewart International Airport (SWF) detail pages, or use our flight duration calculator to compare other routes.