Nonstop flight route between Lethem, Guyana and Springfield/Chicopee, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from LTM to CEF:
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- About this route
- LTM Airport Information
- CEF Airport Information
- Facts about LTM
- Facts about CEF
- 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 CEF
- List of Nearest Airports to CEF
- Map of Furthest Airports from CEF
- List of Furthest Airports from CEF
About this route:
A direct, nonstop flight between Lethem Airport (LTM), Lethem, Guyana and Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States would travel a Great Circle distance of 2,795 miles (or 4,499 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 Westover Air Reserve Base, 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 Westover Air Reserve Base. 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: | CEF / KCEF |
Airport Names: |
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Location: | Springfield/Chicopee, Massachusetts, United States |
GPS Coordinates: | 42°11'38"N by 72°32'4"W |
View all routes: | Routes from CEF |
More Information: | CEF 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 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.
- 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.
Facts about Westover Air Reserve Base (CEF):
- The closest airport to Westover Air Reserve Base (CEF) is Westfield-Barnes Regional Airport (BAF), which is located only 10 miles (15 kilometers) WSW of CEF.
- The furthest airport from Westover Air Reserve Base (CEF) is Margaret River Airport (MGV), which is located 11,731 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
- The original airfield at Westover consisted of three runways in the standard "A" pattern to accommodate landings in all directions based on wind direction.
- The 60th Fighter-Interceptor Squadron was moved to the base in January 1951 flying F-86A Sabres and assumed an air defense mission, providing air defense in the northeastern United States.
- In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
- During World War II Westover saw the training and formation of Airborne engineer aviation battalions to be used for rapidly establishing airfields in forward areas.