The flight distance from Chicago O'Hare International Airport (ORD) in Chicago, United States to Postville Airport (YSO) in Postville, Canada is 2,497 kilometers (1,551 miles / 1,348 nautical miles). The estimated flight time for this route is approximately 4h, flying northeast at a heading of 45°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 02:33 in Chicago, it's 04:33 in Postville.

The return flight from Postville (YSO) to Chicago (ORD) follows a heading of 247° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chicago O'Hare International Airport (ORD) and Postville Airport (YSO) detail pages, or use our flight duration calculator to compare other routes.