The flight distance from Cascais Airport (CAT) in Cascais Airport, Portugal to Charlotte/Douglas International Airport (CLT) in Charlotte, United States is 6,205 kilometers (3,856 miles / 3,350 nautical miles). The estimated flight time for this route is approximately 8h, flying west northwest at a heading of 290°.

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 Portugal 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 05:44 in Cascais Airport, it's 00:44 in Charlotte. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Charlotte (CLT) to Cascais Airport (CAT) follows a heading of 63° (east 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 Cascais Airport (CAT) and Charlotte/Douglas International Airport (CLT) detail pages, or use our flight duration calculator to compare other routes.