Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Grand Rapids, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from ASI to GRR:
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- About this route
- ASI Airport Information
- GRR Airport Information
- Facts about ASI
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- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to GRR
- List of Nearest Airports to GRR
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- List of Furthest Airports from GRR
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Gerald R. Ford International Airport (GRR), Grand Rapids, Michigan, United States would travel a Great Circle distance of 5,661 miles (or 9,110 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 RAF Ascension and Gerald R. Ford International 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 RAF Ascension and Gerald R. Ford International Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | GRR / KGRR |
Airport Name: | Gerald R. Ford International Airport |
Location: | Grand Rapids, Michigan, United States |
GPS Coordinates: | 42°52'50"N by 85°31'22"W |
Area Served: | Grand Rapids, Michigan |
Operator/Owner: | Kent County |
Airport Type: | Public |
Elevation: | 794 feet (242 meters) |
# of Runways: | 3 |
View all routes: | Routes from GRR |
More Information: | GRR Maps & Info |
Facts about RAF Ascension (ASI):
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- 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 RAF presence on Ascension is backed up by United States Air Force personnel, who contribute a similar number of service personnel to ensure the effective running of the station, under the command of Captain Eduard Rodriguez, who is responsible to the RAF Station Commander.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
Facts about Gerald R. Ford International Airport (GRR):
- The furthest airport from Gerald R. Ford International Airport (GRR) is Margaret River Airport (MGV), which is located 11,165 miles (17,969 kilometers) away in Margaret River, Western Australia, Australia.
- In 2004 the airport served more than 2 million passengers for the first time in a year.
- Gerald R. Ford International Airport (GRR) has 3 runways.
- An outdoor viewing area on Kraft Avenue north of 52nd Street has picnic tables, litter barrels, and a portable toilet.
- The airport is at the intersection of 44th Street and Patterson Avenue.
- On January 27, 1977 Kent County Airport was renamed Kent County International Airport with the opening of a U.S.
- The closest airport to Gerald R. Ford International Airport (GRR) is Park Township Airport (HLM), which is located 33 miles (53 kilometers) W of GRR.
- When new baggage screening regulations were introduced by the Transportation Security Administration in 2002, the airport was one of the first in the nation to conduct trials on the new screening machines.
- Because of Gerald R. Ford International Airport's relatively low elevation of 794 feet, planes can take off or land at Gerald R. Ford International 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.