The flight distance from RAF Ascension Island (ASI) in Ascension Island, SH to Afonso Pena Airport (CWB) in Curitiba, Brazil is 4,167 kilometers (2,589 miles / 2,250 nautical miles). The estimated flight time for this route is approximately 6h, flying west southwest at a heading of 238°.

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 SH with Brazil. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 08:23 in Ascension Island, it's 05:23 in Curitiba. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,710 feet between the two airports. Afonso Pena Airport sits higher than RAF Ascension Island.

The return flight from Curitiba (CWB) to Ascension Island (ASI) follows a heading of 68° (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 RAF Ascension Island (ASI) and Afonso Pena Airport (CWB) detail pages, or use our flight duration calculator to compare other routes.