Nonstop flight route between Cumaná, Venezuela and Georgetown, Ascension Island, Saint Helena:
Departure Airport:

Arrival Airport:

Distance from CUM to ASI:
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- About this route
- CUM Airport Information
- ASI Airport Information
- Facts about CUM
- Facts about ASI
- Map of Nearest Airports to CUM
- List of Nearest Airports to CUM
- Map of Furthest Airports from CUM
- List of Furthest Airports from CUM
- 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 Antonio José de Sucre Airport (CUM), Cumaná, Venezuela and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 3,650 miles (or 5,874 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 Antonio José de Sucre 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 Antonio José de Sucre 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: | CUM / SVCU |
Airport Name: | Antonio José de Sucre Airport |
Location: | Cumaná, Venezuela |
GPS Coordinates: | 10°27'1"N by 64°7'50"W |
Airport Type: | Civil |
Elevation: | 25 feet (8 meters) |
# of Runways: | 1 |
View all routes: | Routes from CUM |
More Information: | CUM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
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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 Antonio José de Sucre Airport (CUM):
- Because of Antonio José de Sucre Airport's relatively low elevation of 25 feet, planes can take off or land at Antonio José de Sucre 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 Antonio José de Sucre Airport (CUM) is Lombok International Airport (LOP), which is nearly antipodal to Antonio José de Sucre Airport (meaning Antonio José de Sucre Airport is almost on the exact opposite side of the Earth from Lombok International Airport), and is located 12,317 miles (19,822 kilometers) away in Mataram (near Praya), Lombok, Indonesia.
- The closest airport to Antonio José de Sucre Airport (CUM) is Santiago Mariño Caribbean International Airport (PMV), which is located 34 miles (54 kilometers) NNE of CUM.
- Antonio José de Sucre Airport (CUM) currently has only 1 runway.
Facts about RAF Ascension (ASI):
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- 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.
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- RAF Ascension Island is also the refuelling point for the Ministry of Defence's South Atlantic Air Bridge flights to RAF Mount Pleasant, on the Falkland Islands, from RAF Brize Norton in Oxfordshire, in the UK.
- The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.