The flight distance from The O'Neill Municipal-John L Baker Field (ONL) in O'Neill, United States to Chicago O'Hare International Airport (ORD) in Chicago, United States is 889 kilometers (552 miles / 480 nautical miles). The estimated flight time for this route is approximately 2h, flying east at a heading of 90°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 18:08 in O'Neill, it's 18:08 in Chicago.

There is a significant elevation difference of 1,354 feet between the two airports. Chicago O'Hare International Airport sits lower than The O'Neill Municipal-John L Baker Field.

The return flight from Chicago (ORD) to O'Neill (ONL) follows a heading of 277° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the The O'Neill Municipal-John L Baker Field (ONL) and Chicago O'Hare International Airport (ORD) detail pages, or use our flight duration calculator to compare other routes.