The flight distance from Seattle-Tacoma International Airport (SEA) in Seattle, United States to Tradewind Airport (TDW) in Amarillo, United States is 2,177 kilometers (1,353 miles / 1,176 nautical miles). The estimated flight time for this route is approximately 4h, flying east southeast at a heading of 121°.

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 2-hour time difference between the two cities.

Time zone information: When it's 05:25 in Seattle, it's 07:25 in Amarillo.

There is a significant elevation difference of 3,216 feet between the two airports. Tradewind Airport sits higher than Seattle-Tacoma International Airport.

The return flight from Amarillo (TDW) to Seattle (SEA) follows a heading of 315° (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 Tradewind Airport (TDW) detail pages, or use our flight duration calculator to compare other routes.