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Airport Comparison
Altamira (ATM) to Chicago (ORD) Flight Distance
The flight distance from Altamira Airport (ATM) in Altamira, Brazil to Chicago O'Hare International Airport (ORD) in Chicago, United States is 6,181 kilometers (3,841 miles / 3,338 nautical miles). The estimated flight time for this route is approximately 8h, flying north northwest at a heading of 328°.
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 05:49 in Altamira, it's 03:49 in Chicago.
The return flight from Chicago (ORD) to Altamira (ATM) follows a heading of 135° (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 Altamira Airport (ATM) and Chicago O'Hare International Airport (ORD) detail pages, or use our flight duration calculator to compare other routes.
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