Nonstop flight route between Port Heiden, Alaska, United States and Tegucigalpa, Honduras:

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Toncontín International Airport (TGU), Tegucigalpa, Honduras would travel a Great Circle distance of 4,708 miles (or 7,578 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 Port Heiden Airport and Toncontín 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 Port Heiden Airport and Toncontín 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 Port Heiden Airport (PTH):

• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• The airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.
• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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 Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
• Port Heiden Airport is a state owned, public use airport located six nautical miles northeast of the central business district of Port Heiden, in the Lake and Peninsula Borough of the U.S.
• Port Heiden Airport (PTH) has 2 runways.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.

Facts about Toncontín International Airport (TGU):

• The airport has a single asphalt runway, which sits at an elevation of 1,005 m AMSL.
• Toncontín is also the home of the Aeroclub de Honduras.
• The Aviator Luigi Venditti conducted several flights using the natural floodplain from Toncontín.
• Toncontín International Airport handled 493,000 passengers last year.
• In addition to being known as "Toncontín International Airport", another name for TGU is "Aeropuerto Internacional Toncontín".
• Toncontín International Airport (TGU) currently has only 1 runway.
• 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.
• 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.
• The origin of the name Toncontín is unknown, but experts say that it is a word derived from the Nahuatl word "Tocotín", the name of an ancient and sacred dance of Yucatan, Mexico.
• 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.
• The closest airport to Toncontín International Airport (TGU) is Soto Cano Air Base (XPL), which is located 35 miles (56 kilometers) NW of TGU.
• Since the 19th century, the plains south of Tegucigalpa became known as the "Potrero Los Llanos", part of a farm adjoining the farm Loarque.
• 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.