Nonstop flight route between Lethem, Guyana and Fort Huachuca, Sierra Vista, Arizona, United States:
Departure Airport:

Arrival Airport:

Distance from LTM to FHU:
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- About this route
- LTM Airport Information
- FHU Airport Information
- Facts about LTM
- Facts about FHU
- Map of Nearest Airports to LTM
- List of Nearest Airports to LTM
- Map of Furthest Airports from LTM
- List of Furthest Airports from LTM
- Map of Nearest Airports to FHU
- List of Nearest Airports to FHU
- Map of Furthest Airports from FHU
- List of Furthest Airports from FHU
About this route:
A direct, nonstop flight between Lethem Airport (LTM), Lethem, Guyana and Sierra Vista Municipal Airport (FHU), Fort Huachuca, Sierra Vista, Arizona, United States would travel a Great Circle distance of 3,812 miles (or 6,135 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 Lethem Airport and Sierra Vista Municipal 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 Lethem Airport and Sierra Vista Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LTM / SYLT |
Airport Name: | Lethem Airport |
Location: | Lethem, Guyana |
GPS Coordinates: | 3°22'21"N by 59°47'21"W |
Area Served: | Lethem, Guyana, Upper Takutu-Upper Essequibo, Guyana |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 351 feet (107 meters) |
View all routes: | Routes from LTM |
More Information: | LTM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | FHU / KFHU |
Airport Names: |
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Location: | Fort Huachuca, Sierra Vista, Arizona, United States |
GPS Coordinates: | 31°35'17"N by 110°20'39"W |
Area Served: | Sierra Vista, Arizona |
Operator/Owner: | City of Sierra Vista and United States Army |
Airport Type: | Public / Military |
Elevation: | 4719 feet (1,438 meters) |
# of Runways: | 3 |
View all routes: | Routes from FHU |
More Information: | FHU Maps & Info |
Facts about Lethem Airport (LTM):
- Because of Lethem Airport's relatively low elevation of 351 feet, planes can take off or land at Lethem 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 Lethem Airport (LTM) is Boa Vista-Atlas Brasil Cantanhede International Airport (BVB), which is located 72 miles (116 kilometers) WSW of LTM.
- The furthest airport from Lethem Airport (LTM) is Andi Jemma Airport (MXB), which is nearly antipodal to Lethem Airport (meaning Lethem Airport is almost on the exact opposite side of the Earth from Andi Jemma Airport), and is located 12,380 miles (19,924 kilometers) away in Masamba, Indonesia.
Facts about Sierra Vista Municipal Airport (FHU):
- Sierra Vista Municipal Airport (FHU) has 3 runways.
- The furthest airport from Sierra Vista Municipal Airport (FHU) is Sir Gaëtan Duval Airport (RRG), which is located 11,531 miles (18,557 kilometers) away in Rodrigues Island, Mauritius.
- Because of Sierra Vista Municipal Airport's high elevation of 4,719 feet, planes must typically fly at a faster airspeed in order to takeoff or land at FHU. Combined with a high temperature, this could make FHU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Sierra Vista Municipal Airport (FHU) is Bisbee Municipal Airport (BSQ), which is located 31 miles (50 kilometers) ESE of FHU.
- In addition to being known as "Sierra Vista Municipal Airport", another name for FHU is "Libby Army Airfield".