Nonstop flight route between Tegucigalpa, Honduras and Seattle, Washington, United States:

About this route:

A direct, nonstop flight between Toncontín International Airport (TGU), Tegucigalpa, Honduras and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 3,064 miles (or 4,931 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 Toncontín International 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 Toncontín International 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 Toncontín International Airport (TGU):

• Toncontín International Airport handled 493,000 passengers last year.
• The furthest airport from Toncontín International Airport (TGU) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Toncontín International Airport (meaning Toncontín International Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,135 miles (19,530 kilometers) away in Cocos Islands, Australia.
• Toncontín International Airport (TGU) currently has only 1 runway.
• The closest airport to Toncontín International Airport (TGU) is Soto Cano Air Base (XPL), which is located 35 miles (56 kilometers) NW of TGU.
• In addition to being known as "Toncontín International Airport", another name for TGU is "Aeropuerto Internacional Toncontín".
• The airport received much notoriety as being one of the most dangerous in the world due to its proximity to mountainous terrain, its short runway, and its historically difficult approach to runway 02.
• Toncontín is also the home of the Aeroclub de Honduras.
• The International Civil Aviation Organization completed a review of Toncontín and made safety recommendations regarding the airport.
• The History Channel program Most Extreme Airports ranks it as the second most dangerous airport in the world.
• On May 30, 2008, the tragedy of TACA Flight 390 prompted the announcement by then Honduran President Manuel Zelaya that all large aircraft operations would move to the Soto Cano Air Base.
• Historically, larger aircraft have occasionally landed at Toncontín, such as a Douglas DC-8 on a mission with Orbis International in 1987, and a C-17 Globemaster in 2008, 2009 and 2011.
• Toncontín International Airport or Teniente Coronel Hernán Acosta Mejía Airport is a civil and military airport located 6 km from the center of Tegucigalpa, Honduras.

Facts about King County International Airport (BFI):

• The Museum of Flight is on the southwest corner of the field.
• The transfer of ownership of Boeing Field from King County to the Port of Seattle was proposed in 2007 as part of a land swap with land owned by the Port.
• 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.
• 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.
• Passenger terminal, Boeing Field
• King County International Airport (BFI) has 2 runways.
• Boeing Field had scheduled passenger flights on West Coast Airlines Douglas DC-9s and Fairchild F-27s to Idaho, Oregon, Washington, northern California, western Montana, northern Utah and to Calgary.
• 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".