The flight distance from Prefeito Doutor Joao Silva Filho Airport (PHB) in Parnaiba, Brazil to Calgary International Airport (YYC) in Calgary, Canada is 9,039 kilometers (5,616 miles / 4,880 nautical miles). The estimated flight time for this route is approximately 12h, flying northwest at a heading of 323°.

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 Canada. It is an intercontinental flight between South America and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:16 in Parnaiba, it's 16:16 in Calgary. 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 3,541 feet between the two airports. Calgary International Airport sits higher than Prefeito Doutor Joao Silva Filho Airport.

The return flight from Calgary (YYC) to Parnaiba (PHB) follows a heading of 106° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Prefeito Doutor Joao Silva Filho Airport (PHB) and Calgary International Airport (YYC) detail pages, or use our flight duration calculator to compare other routes.