Nonstop flight route between Lahad Datu, Sabah, Malaysia and Challis, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from LDU to CHL:
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- About this route
- LDU Airport Information
- CHL Airport Information
- Facts about LDU
- Facts about CHL
- Map of Nearest Airports to LDU
- List of Nearest Airports to LDU
- Map of Furthest Airports from LDU
- List of Furthest Airports from LDU
- Map of Nearest Airports to CHL
- List of Nearest Airports to CHL
- Map of Furthest Airports from CHL
- List of Furthest Airports from CHL
About this route:
A direct, nonstop flight between Lahad Datu Airport (LDU), Lahad Datu, Sabah, Malaysia and Challis Airport (CHL), Challis, Idaho, United States would travel a Great Circle distance of 7,721 miles (or 12,425 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 Lahad Datu Airport and Challis 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 Lahad Datu Airport and Challis Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LDU / WBKD |
Airport Names: |
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Location: | Lahad Datu, Sabah, Malaysia |
GPS Coordinates: | 5°1'59"N by 118°19'15"E |
Operator/Owner: | Malaysia Airports Holdings Berhad |
Airport Type: | Public |
Elevation: | 45 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from LDU |
More Information: | LDU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CHL / KLLJ |
Airport Names: |
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Location: | Challis, Idaho, United States |
GPS Coordinates: | 44°31'24"N by 114°13'4"W |
Operator/Owner: | City of Challis |
Airport Type: | Public |
Elevation: | 5072 feet (1,546 meters) |
# of Runways: | 1 |
View all routes: | Routes from CHL |
More Information: | CHL Maps & Info |
Facts about Lahad Datu Airport (LDU):
- In addition to being known as "Lahad Datu Airport", another name for LDU is "Lapangan Terbang Lahad Datu 拿笃机场".
- Lahad Datu Airport (LDU) currently has only 1 runway.
- Because of Lahad Datu Airport's relatively low elevation of 45 feet, planes can take off or land at Lahad Datu 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 Lahad Datu Airport (LDU) is Semporna Airport (SMM), which is located 45 miles (72 kilometers) SSE of LDU.
- Lahad Datu Airport handled 99,983 passengers last year.
- The furthest airport from Lahad Datu Airport (LDU) is Coari Airport (CIZ), which is nearly antipodal to Lahad Datu Airport (meaning Lahad Datu Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,319 miles (19,826 kilometers) away in Coari, Amazonas, Brazil.
Facts about Challis Airport (CHL):
- The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of CHL.
- Because of Challis Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHL. Combined with a high temperature, this could make CHL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Challis Airport (CHL) currently has only 1 runway.
- In addition to being known as "Challis Airport", another name for CHL is "LLJ".
- The furthest airport from Challis Airport (CHL) is Pierrefonds Airport (ZSE), which is located 10,728 miles (17,265 kilometers) away in Saint-Pierre, Réunion.