The flight distance from Guarulhos - Governador Andre Franco Montoro International Airport (GRU) in Sao Paulo, Brazil to St Clair County International Airport (PHN) in Port Huron, United States is 8,250 kilometers (5,126 miles / 4,455 nautical miles). The estimated flight time for this route is approximately 11h, flying north northwest at a heading of 333°.

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 Brazil with United States. 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 10:49 in Sao Paulo, it's 09:49 in Port Huron.

There is a significant elevation difference of 1,809 feet between the two airports. St Clair County International Airport sits lower than Guarulhos - Governador Andre Franco Montoro International Airport.

The return flight from Port Huron (PHN) to Sao Paulo (GRU) follows a heading of 146° (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 Guarulhos - Governador Andre Franco Montoro International Airport (GRU) and St Clair County International Airport (PHN) detail pages, or use our flight duration calculator to compare other routes.