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Airport Comparison
| GRB | ORD | |
|---|---|---|
| Airport Name | Green Bay/Austin Straubel International Airport | Chicago O'Hare International Airport |
| IATA Code | GRB | ORD |
| ICAO Code | KGRB | KORD |
| City | Green Bay | Chicago |
| Country | United States | United States |
| Timezone | America/Chicago | America/Chicago |
| Elevation | 695 ft | 680 ft |
| Coordinates | 44.480000, -88.130000 | 41.980000, -87.910000 |
Green Bay (GRB) to Chicago (ORD) Flight Distance
The flight distance from Green Bay/Austin Straubel International Airport (GRB) in Green Bay, United States to Chicago O'Hare International Airport (ORD) in Chicago, United States is 279 kilometers (173 miles / 150 nautical miles). The estimated flight time for this route is approximately 1h, flying south at a heading of 176°.
This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.
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 22:22 in Green Bay, it's 22:22 in Chicago.
The return flight from Chicago (ORD) to Green Bay (GRB) follows a heading of 356° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Green Bay/Austin Straubel International Airport (GRB) and Chicago O'Hare International Airport (ORD) detail pages, or use our flight duration calculator to compare other routes.
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Flight schedule GRB → ORD
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