The flight distance from Seattle-Tacoma International Airport (SEA) in Seattle, United States to Sidney Municipal/Lloyd W Carr Field (SNY) in Sidney, United States is 1,687 kilometers (1,048 miles / 911 nautical miles). The estimated flight time for this route is approximately 3h, flying east southeast at a heading of 108°.

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 1-hour time difference between the two cities.

Time zone information: When it's 14:59 in Seattle, it's 15:59 in Sidney.

There is a significant elevation difference of 3,882 feet between the two airports. Sidney Municipal/Lloyd W Carr Field sits higher than Seattle-Tacoma International Airport.

The return flight from Sidney (SNY) to Seattle (SEA) follows a heading of 301° (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 Sidney Municipal/Lloyd W Carr Field (SNY) detail pages, or use our flight duration calculator to compare other routes.