Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Narita (near Tokyo), Japan:
Departure Airport:

Arrival Airport:

Distance from ASI to NRT:
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- About this route
- ASI Airport Information
- NRT Airport Information
- Facts about ASI
- Facts about NRT
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to NRT
- List of Nearest Airports to NRT
- Map of Furthest Airports from NRT
- List of Furthest Airports from NRT
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Narita International Airport (NRT), Narita (near Tokyo), Japan would travel a Great Circle distance of 9,943 miles (or 16,001 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 Narita 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 Narita 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: | NRT / RJAA |
Airport Names: |
|
Location: | Narita (near Tokyo), Japan |
GPS Coordinates: | 35°45'55"N by 140°23'8"E |
Area Served: | Greater Tokyo Area |
Operator/Owner: | Narita Airport Authority (NAA) |
Airport Type: | Public |
Elevation: | 135 feet (41 meters) |
# of Runways: | 2 |
View all routes: | Routes from NRT |
More Information: | NRT Maps & Info |
Facts about RAF Ascension (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.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
Facts about Narita International Airport (NRT):
- Because of Narita International Airport's relatively low elevation of 135 feet, planes can take off or land at Narita 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.
- Narita International Airport (NRT) has 2 runways.
- Narita Express runs from the airport via the Narita and Sōbu lines to Tokyo Station.
- Narita International Airport handled 31,432,754 passengers last year.
- The furthest airport from Narita International Airport (NRT) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 11,686 miles (18,806 kilometers) away in Criciúma, Santa Catarina, Brazil.
- ^1 Aeroméxico's flight from Mexico City to Narita stops in Tijuana, but the flight from Narita to Mexico City is nonstop.
- Vanilla Air, a low cost carrier, has its headquarters within Terminal 2.
- In addition to being known as "Narita International Airport", other names for NRT include "成田国際空港" and "Narita Kokusai Kūkō".
- The closest airport to Narita International Airport (NRT) is Tokyo International Airport (HND), which is located 37 miles (59 kilometers) WSW of NRT.
- All seats are reserved on the express "Liner" services, while the suburban "Express" services use open seating.