The flight distance from Seattle-Tacoma International Airport (SEA) in Seattle, United States to New York Stewart International Airport (SWF) in New York, United States is 3,819 kilometers (2,373 miles / 2,062 nautical miles). The estimated flight time for this route is approximately 5h, flying east at a heading of 82°.

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 a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 3-hour time difference between the two cities.

Time zone information: When it's 01:29 in Seattle, it's 04:29 in New York. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from New York (SWF) to Seattle (SEA) follows a heading of 297° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Seattle-Tacoma International Airport (SEA) and New York Stewart International Airport (SWF) detail pages, or use our flight duration calculator to compare other routes.