Nonstop flight route between Richland, Washington, United States and Tegucigalpa, Honduras:
Departure Airport:

Arrival Airport:

Distance from RLD to TGU:
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- About this route
- RLD Airport Information
- TGU Airport Information
- Facts about RLD
- Facts about TGU
- Map of Nearest Airports to RLD
- List of Nearest Airports to RLD
- Map of Furthest Airports from RLD
- List of Furthest Airports from RLD
- Map of Nearest Airports to TGU
- List of Nearest Airports to TGU
- Map of Furthest Airports from TGU
- List of Furthest Airports from TGU
About this route:
A direct, nonstop flight between Richland Airport (RLD), Richland, Washington, United States and Toncontín International Airport (TGU), Tegucigalpa, Honduras would travel a Great Circle distance of 2,900 miles (or 4,668 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 Richland 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 Richland 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:
IATA / ICAO Codes: | RLD / KRLD |
Airport Name: | Richland Airport |
Location: | Richland, Washington, United States |
GPS Coordinates: | 46°18'20"N by 119°18'15"W |
Area Served: | Richland, Washington |
Operator/Owner: | Port of Benton |
Airport Type: | Public |
Elevation: | 394 feet (120 meters) |
# of Runways: | 2 |
View all routes: | Routes from RLD |
More Information: | RLD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TGU / MHTG |
Airport Names: |
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Location: | Tegucigalpa, Honduras |
GPS Coordinates: | 14°3'42"N by 87°13'0"W |
Area Served: | Tegucigalpa, Honduras |
Airport Type: | Military/Public |
Elevation: | 3297 feet (1,005 meters) |
# of Runways: | 1 |
View all routes: | Routes from TGU |
More Information: | TGU Maps & Info |
Facts about Richland Airport (RLD):
- The furthest airport from Richland Airport (RLD) is Tôlanaro Airport (FTU), which is located 10,783 miles (17,353 kilometers) away in Tôlanaro, Madagascar.
- Richland Airport (RLD) has 2 runways.
- Because of Richland Airport's relatively low elevation of 394 feet, planes can take off or land at Richland 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 closest airport to Richland Airport (RLD) is Tri-Cities Airport (PSC), which is located only 9 miles (15 kilometers) ESE of RLD.
- Richland Airport is a public airport located two miles northwest of the central business district of Richland, a city in Benton County, Washington, United States.
Facts about Toncontín International Airport (TGU):
- 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.
- Boeing 757s are the largest aircraft that normally land at 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.
- The closest airport to Toncontín International Airport (TGU) is Soto Cano Air Base (XPL), which is located 35 miles (56 kilometers) NW of TGU.
- 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.
- Toncontín International Airport (TGU) currently has only 1 runway.
- In addition to being known as "Toncontín International Airport", another name for TGU is "Aeropuerto Internacional Toncontín".
- Toncontín International Airport handled 493,000 passengers last year.
- Toncontín is also the home of the Aeroclub de Honduras.