Nonstop flight route between San Juan Island, Washington, United States and Tegucigalpa, Honduras:

About this route:

A direct, nonstop flight between Roche Harbor Seaplane Base (RCE), San Juan Island, Washington, United States and Toncontín International Airport (TGU), Tegucigalpa, Honduras would travel a Great Circle distance of 3,140 miles (or 5,054 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 Roche Harbor Seaplane Base 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 Roche Harbor Seaplane Base 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 Roche Harbor Seaplane Base (RCE):

• The furthest airport from Roche Harbor Seaplane Base (RCE) is Tôlanaro Airport (FTU), which is located 10,722 miles (17,256 kilometers) away in Tôlanaro, Madagascar.
• Roche Harbor Seaplane Base (RCE) has 2 runways.
• The closest airport to Roche Harbor Seaplane Base (RCE) is Friday Harbor Seaplane Base (FBS), which is located only 8 miles (14 kilometers) SE of RCE.
• Because of Roche Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Roche Harbor Seaplane Base 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.
• In addition to being known as "Roche Harbor Seaplane Base", another name for RCE is "W39".

Facts about Toncontín International Airport (TGU):

• 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.
• 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 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 handled 493,000 passengers last year.
• Boeing 757s are the largest aircraft that normally land at Toncontín.
• The Aviator Luigi Venditti conducted several flights using the natural floodplain from Toncontín.
• 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.
• 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.