Nonstop flight route between Batu Licin, Kalimantan, Indonesia and West Lafayette, Indiana, United States:
Departure Airport:

Arrival Airport:

Distance from BTW to LAF:
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- About this route
- BTW Airport Information
- LAF Airport Information
- Facts about BTW
- Facts about LAF
- Map of Nearest Airports to BTW
- List of Nearest Airports to BTW
- Map of Furthest Airports from BTW
- List of Furthest Airports from BTW
- Map of Nearest Airports to LAF
- List of Nearest Airports to LAF
- Map of Furthest Airports from LAF
- List of Furthest Airports from LAF
About this route:
A direct, nonstop flight between Batu Licin Airport (BTW), Batu Licin, Kalimantan, Indonesia and Purdue University Airport (LAF), West Lafayette, Indiana, United States would travel a Great Circle distance of 9,510 miles (or 15,305 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 Batu Licin Airport and Purdue University 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 Batu Licin Airport and Purdue University Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BTW / WAOC |
Airport Name: | Batu Licin Airport |
Location: | Batu Licin, Kalimantan, Indonesia |
GPS Coordinates: | 3°27'0"S by 116°0'0"E |
Elevation: | 20 feet (6 meters) |
View all routes: | Routes from BTW |
More Information: | BTW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LAF / KLAF |
Airport Name: | Purdue University Airport |
Location: | West Lafayette, Indiana, United States |
GPS Coordinates: | 40°24'43"N by 86°56'12"W |
Area Served: | Lafayette, Indiana |
Operator/Owner: | Purdue University |
Airport Type: | Public |
Elevation: | 606 feet (185 meters) |
# of Runways: | 2 |
View all routes: | Routes from LAF |
More Information: | LAF Maps & Info |
Facts about Batu Licin Airport (BTW):
- The furthest airport from Batu Licin Airport (BTW) is Canaima Airport (CAJ), which is nearly antipodal to Batu Licin Airport (meaning Batu Licin Airport is almost on the exact opposite side of the Earth from Canaima Airport), and is located 12,229 miles (19,681 kilometers) away in Canaima, Venezuela.
- Because of Batu Licin Airport's relatively low elevation of 20 feet, planes can take off or land at Batu Licin 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 Batu Licin Airport (BTW) is Gusti Syamsir Alam Airport (KBU), which is located only 16 miles (25 kilometers) NE of BTW.
Facts about Purdue University Airport (LAF):
- Purdue University Airport has an FAA-staffed air traffic control tower and is the second busiest tower in Indiana.
- The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
- FedEx donated a 727 to Purdue, which is taxied through the airport every once in a while.
- In the early 60s, runway 10-28 and a larger hangar were built to support the Midwest Program on Airborne Television Instruction with two DC-6 aircraft.
- Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University 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 original hangar, now referred to as the Niswonger Hall of Aviation Technology, still stands and is used by Purdue University's department of Aviation Technology for offices, classrooms, and laboratories.
- Purdue University Airport (LAF) has 2 runways.
- The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
- Purdue University Airport is a public-use airport in Tippecanoe County, Indiana, United States.