The flight distance from Afonso Pena Airport (CWB) in Curitiba, Brazil to Iwakuni Marine Corps Air Station (IWK) in Iwakuni, Japan is 19,048 kilometers (11,836 miles / 10,285 nautical miles). The estimated flight time for this route is approximately 23h, flying north at a heading of 352°.

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 Brazil with Japan. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:32 in Curitiba, it's 18:32 in Iwakuni. With a 12-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 2,981 feet between the two airports. Iwakuni Marine Corps Air Station sits lower than Afonso Pena Airport.

The return flight from Iwakuni (IWK) to Curitiba (CWB) follows a heading of 9° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Afonso Pena Airport (CWB) and Iwakuni Marine Corps Air Station (IWK) detail pages, or use our flight duration calculator to compare other routes.