The flight distance from Salt Lake City International Airport (SLC) in Salt Lake City, United States to Swansea Airport (SWS) in Swansea, United Kingdom is 7,610 kilometers (4,729 miles / 4,109 nautical miles). The estimated flight time for this route is approximately 10h, flying northeast at a heading of 39°.

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

Time zone information: When it's 00:00 in Salt Lake City, it's 07:00 in Swansea. 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.

There is a significant elevation difference of 3,932 feet between the two airports. Swansea Airport sits lower than Salt Lake City International Airport.

The return flight from Swansea (SWS) to Salt Lake City (SLC) follows a heading of 309° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Salt Lake City International Airport (SLC) and Swansea Airport (SWS) detail pages, or use our flight duration calculator to compare other routes.