Nonstop flight route between Lethem, Guyana and San Bernardino, California, United States:
Departure Airport:

Arrival Airport:

Distance from LTM to SBD:
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- About this route
- LTM Airport Information
- SBD Airport Information
- Facts about LTM
- Facts about SBD
- 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 SBD
- List of Nearest Airports to SBD
- Map of Furthest Airports from SBD
- List of Furthest Airports from SBD
About this route:
A direct, nonstop flight between Lethem Airport (LTM), Lethem, Guyana and Norton Air Force Base (SBD), San Bernardino, California, United States would travel a Great Circle distance of 4,246 miles (or 6,834 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 Norton Air Force 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 Norton Air Force 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: | SBD / |
Airport Names: |
|
Location: | San Bernardino, California, United States |
GPS Coordinates: | 34°5'43"N by 117°14'5"W |
View all routes: | Routes from SBD |
More Information: | SBD Maps & Info |
Facts about Lethem Airport (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.
- 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.
Facts about Norton Air Force Base (SBD):
- Norton Air Force Base began before World War II as Municipal Airport, San Bernardino under Army Air Corps jurisdiction.
- In addition to being known as "Norton Air Force Base", another name for SBD is "Norton AFB".
- The closure was cited as due to environmental wastes, inadequate facilities, and air traffic congestion west, and Los Angeles International Airport, 60 miles west).
- The closest airport to Norton Air Force Base (SBD) is San Bernardino International Airport (SBT), which is located only 0 mile (0 kilometer) S of SBD.
- On 1 March 1942, the airport was renamed San Bernardino Army Air Field and the San Bernardino Air Depot was established there.
- The furthest airport from Norton Air Force Base (SBD) is Pierrefonds Airport (ZSE), which is located 11,447 miles (18,423 kilometers) away in Saint-Pierre, Réunion.
- A change of mission in 1966 from Air Force Logistics Command to Military Airlift Command meant that Norton became one of six Military Airlift Command strategic-airlift bases, supporting US Army and Marine Corps' airlift requirements among other functions.