Nonstop flight route between Mackay, Queensland, Australia and Seattle, Washington, United States:

About this route:

A direct, nonstop flight between Mackay Airport (MKY), Mackay, Queensland, Australia and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 7,219 miles (or 11,618 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Mackay Airport and King County International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Mackay Airport and King County International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Mackay Airport (MKY):

• In January 2010, Auckland International Airport Limited, announced plans to purchase almost 25 per cent of North Queensland Airports, operator of the airports at Cairns and Mackay, for about $167 million.
• Because of Mackay Airport's relatively low elevation of 19 feet, planes can take off or land at Mackay Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Mackay Airport handled 1,049,172 passengers last year.
• The closest airport to Mackay Airport (MKY) is Great Barrier Reef Airport (HTI), which is located 58 miles (94 kilometers) NNW of MKY.
• The furthest airport from Mackay Airport (MKY) is Agostinho Neto Airport (NTO), which is located 11,973 miles (19,269 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• Mackay Airport located in Mackay, Queensland, Australia is a major Australian regional airport that services the city of Mackay, with flights to the cities of Brisbane, Sydney, Melbourne, Gladstone, Rockhampton, Townsville and Cairns.
• Mackay Airport (MKY) has 2 runways.
• In the year 2008, the airport handled 837,416 passengers making it the 15th busiest airport in Australia.
• In 1941, the Commonwealth Government took control of the airport from the Mackay City Council, and built a new passenger terminal in 1953.

Facts about King County International Airport (BFI):

• Boeing Field, officially King County International Airport, is a public airport owned and operated by King County, five miles south of downtown Seattle, Washington.
• The furthest airport from King County International Airport (BFI) is Tôlanaro Airport (FTU), which is located 10,775 miles (17,341 kilometers) away in Tôlanaro, Madagascar.
• The August 1946 OAG shows 24 United Airlines weekday departures, 10 Northwest and two or three Pan Am DC-3s to Juneau via Annette Island.
• King County International Airport (BFI) has 2 runways.
• The Museum of Flight is on the southwest corner of the field.
• The closest airport to King County International Airport (BFI) is Renton Municipal Airport (RNT), which is located only 5 miles (8 kilometers) ESE of BFI.
• In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
• Because of King County International Airport's relatively low elevation of 21 feet, planes can take off or land at King County International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.