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Airport Comparison
Quincy (GNF) to Seattle (SEA) Flight Distance
The flight distance from Gansner Field (GNF) in Quincy, United States to Seattle-Tacoma International Airport (SEA) in Seattle, United States is 842 kilometers (523 miles / 455 nautical miles). The estimated flight time for this route is approximately 2h, flying north at a heading of 353°.
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 14:35 in Quincy, it's 14:35 in Seattle.
There is a significant elevation difference of 2,986 feet between the two airports. Seattle-Tacoma International Airport sits lower than Gansner Field.
The return flight from Seattle (SEA) to Quincy (GNF) follows a heading of 172° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Gansner Field (GNF) and Seattle-Tacoma International Airport (SEA) detail pages, or use our flight duration calculator to compare other routes.
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