The flight distance from Cardiff International Airport (CWL) in Cardiff, United Kingdom to Galeao - Antonio Carlos Jobim International Airport (GIG) in Rio De Janeiro, Brazil is 9,125 kilometers (5,670 miles / 4,927 nautical miles). The estimated flight time for this route is approximately 12h, flying southwest at a heading of 217°.

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 22:11 in Cardiff, it's 19:11 in Rio De Janeiro. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Rio De Janeiro (GIG) to Cardiff (CWL) follows a heading of 24° (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 Cardiff International Airport (CWL) and Galeao - Antonio Carlos Jobim International Airport (GIG) detail pages, or use our flight duration calculator to compare other routes.