Nonstop flight route between Kalaupapa, Hawaii, United States and Georgetown, Ascension Island, Saint Helena:
Departure Airport:

Arrival Airport:

Distance from LUP to ASI:
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- About this route
- LUP Airport Information
- ASI Airport Information
- Facts about LUP
- Facts about ASI
- Map of Nearest Airports to LUP
- List of Nearest Airports to LUP
- Map of Furthest Airports from LUP
- List of Furthest Airports from LUP
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
About this route:
A direct, nonstop flight between Kalaupapa Airport (LUP), Kalaupapa, Hawaii, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 9,782 miles (or 15,742 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 Kalaupapa Airport and RAF Ascension, 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 Kalaupapa Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LUP / PHLU |
Airport Name: | Kalaupapa Airport |
Location: | Kalaupapa, Hawaii, United States |
GPS Coordinates: | 21°12'39"N by 156°58'24"W |
Area Served: | Kalaupapa, Hawaii |
Operator/Owner: | Hawaii Department of Transportation |
Airport Type: | Public |
Elevation: | 24 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from LUP |
More Information: | LUP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
|
Location: | Georgetown, Ascension Island, Saint Helena |
GPS Coordinates: | 7°58'9"S by 14°23'38"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from ASI |
More Information: | ASI Maps & Info |
Facts about Kalaupapa Airport (LUP):
- Because of Kalaupapa Airport's relatively low elevation of 24 feet, planes can take off or land at Kalaupapa 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 Kalaupapa Airport (LUP) is Molokai Airport (MKK), which is located only 9 miles (14 kilometers) WSW of LUP.
- On December 11, 2013, a Makani Kai Air Cessna Grand Caravan bound for Honolulu crashed into the ocean shortly after taking off from Kalauapapa.
- Facilities include a small passenger terminal and airport support areas.
- The furthest airport from Kalaupapa Airport (LUP) is Maun Airport (MUB), which is nearly antipodal to Kalaupapa Airport (meaning Kalaupapa Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,347 miles (19,871 kilometers) away in Maun, Botswana.
- Kalaupapa Airport (LUP) currently has only 1 runway.
- Kalaupapa Airport is a regional public use airport of the State of Hawaii, located on the northern peninsula of the island of Molokaʻi, two nautical miles north of Kalaupapa Settlement, in Kalawao County.
Facts about RAF Ascension (ASI):
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".