Nonstop flight route between Nagoya, Japan and Georgetown, Ascension Island, Saint Helena:
Departure Airport:

Arrival Airport:

Distance from NKM to ASI:
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- About this route
- NKM Airport Information
- ASI Airport Information
- Facts about NKM
- Facts about ASI
- Map of Nearest Airports to NKM
- List of Nearest Airports to NKM
- Map of Furthest Airports from NKM
- List of Furthest Airports from NKM
- 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 Nagoya Airfield (NKM), Nagoya, Japan and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 9,821 miles (or 15,805 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 Nagoya Airfield 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 Nagoya Airfield 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: | NKM / RJNA |
Airport Names: |
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Location: | Nagoya, Japan |
GPS Coordinates: | 35°15'18"N by 136°55'27"E |
Airport Type: | Public |
Elevation: | 46 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from NKM |
More Information: | NKM 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 Nagoya Airfield (NKM):
- Since the opening of Kansai International Airport in 1994, the airport's main traffic source has been the nearby automotive and manufacturing industries, causing carriers such as United Airlines and Delta Air Lines ) to stop flying to Nagoya.
- After the Armistice in South Korea which ended combat, the 49th Fighter Group moved to Nagoya Air Base with F-84 Thunderjets.
- The furthest airport from Nagoya Airfield (NKM) is Rio Grande Regional Airport (RIG), which is located 11,870 miles (19,103 kilometers) away in Rio Grande, Brazil.
- During the 1980s and early 1990s, Nagoya Airport was a busy international airport because of overflow from Japan's other international airports, New Tokyo International Airport near Tokyo and Osaka International Airport near Osaka.
- In addition to being known as "Nagoya Airfield", other names for NKM include "名古屋飛行場" and "Nagoya Hikōjō".
- Because of Nagoya Airfield's relatively low elevation of 46 feet, planes can take off or land at Nagoya Airfield 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.
- Nagoya Airfield (NKM) currently has only 1 runway.
- The closest airport to Nagoya Airfield (NKM) is Chūbu Centrair International Airport (NGO), which is located 28 miles (45 kilometers) SSW of NKM.
- Nagoya Airport served as the main airport for Nagoya until the opening of Chubu Centrair International Airport on February 17, 2005.
Facts about RAF Ascension (ASI):
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
- 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.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957