Nonstop flight route between Tegucigalpa, Honduras and SeaTac (near Seattle and Tacoma), Washington, United States:

About this route:

A direct, nonstop flight between Toncontín International Airport (TGU), Tegucigalpa, Honduras and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 3,061 miles (or 4,926 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 Seattle–Tacoma 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 Seattle–Tacoma 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):

• 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.
• The airport has a single asphalt runway, which sits at an elevation of 1,005 m AMSL.
• Toncontín International Airport (TGU) currently has only 1 runway.
• The civil war in 1924 caused Tiburcio Carías to realize that aviation had a great future in Honduras, providing an ideal transport solution for a mountainous country.
• In addition to being known as "Toncontín International Airport", another name for TGU is "Aeropuerto Internacional Toncontín".
• 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.
• On July 7, 2008, President Zelaya announced the reopening of Toncontín airport at a news conference following a three-hour meeting with businessmen, who had demanded commercial flights resume at Toncontín due to Soto Cano Air Base being too far from Tegucigalpa.
• The Aviator Luigi Venditti conducted several flights using the natural floodplain from Toncontín.
• Toncontín International Airport handled 493,000 passengers last year.
• 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.
• The closest airport to Toncontín International Airport (TGU) is Soto Cano Air Base (XPL), which is located 35 miles (56 kilometers) NW of TGU.
• Toncontín International Airport has 4 gates, a post office, a bank and bureau de change, many restaurants, and several airline lounges, as well as a duty-free shop, car rental services and a first aid room.

Facts about Seattle–Tacoma International Airport (SEA):

• The top five carriers at the airport in number of passengers carried in 2012 were Alaska Airlines, Horizon Air, Delta Air Lines, Southwest Airlines, and United Airlines.
• The airport has a Central Terminal building, which was renovated and expanded in 2003.
• A 23-acre rental car facility opened on May 17, 2012.
• The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
• The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
• Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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 Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
• Citing increased landing fees and other costs due to the aforementioned work at the airport, Southwest Airlines threatened in 2005 to move to nearby Boeing Field.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• Starting in the late 1980s, the Port of Seattle and a council representing local county governments considered the future of air traffic in the region and predicted that airport could reach capacity by 2000.