The flight distance from Meekatharra Airport (MKR) in Meekatharra Airport, Australia to Seattle-Tacoma International Airport (SEA) in Seattle, United States is 14,304 kilometers (8,888 miles / 7,723 nautical miles). The estimated flight time for this route is approximately 18h, flying northeast at a heading of 49°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Australia with United States. It is an intercontinental flight between Oceania and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:22 in Meekatharra Airport, it's 18:22 in Seattle. With a 15-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,281 feet between the two airports. Seattle-Tacoma International Airport sits lower than Meekatharra Airport.

The return flight from Seattle (SEA) to Meekatharra Airport (MKR) follows a heading of 271° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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