The flight distance from Big Spring Mc Mahon-Wrinkle Airport (HCA) in Big Spring, United States to Seattle-Tacoma International Airport (SEA) in Seattle, United States is 2,440 kilometers (1,516 miles / 1,317 nautical miles). The estimated flight time for this route is approximately 4h, flying northwest at a heading of 320°.

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 23:21 in Big Spring, it's 21:21 in Seattle.

There is a significant elevation difference of 2,141 feet between the two airports. Seattle-Tacoma International Airport sits lower than Big Spring Mc Mahon-Wrinkle Airport.

The return flight from Seattle (SEA) to Big Spring (HCA) follows a heading of 127° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Big Spring Mc Mahon-Wrinkle Airport (HCA) and Seattle-Tacoma International Airport (SEA) detail pages, or use our flight duration calculator to compare other routes.