Nonstop flight route between San Diego, California, United States and Shimojishima, Japan:
Departure Airport:

Arrival Airport:

Distance from SDM to SHI:
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- About this route
- SDM Airport Information
- SHI Airport Information
- Facts about SDM
- Facts about SHI
- Map of Nearest Airports to SDM
- List of Nearest Airports to SDM
- Map of Furthest Airports from SDM
- List of Furthest Airports from SDM
- Map of Nearest Airports to SHI
- List of Nearest Airports to SHI
- Map of Furthest Airports from SHI
- List of Furthest Airports from SHI
About this route:
A direct, nonstop flight between Brown Field Municipal Airport (SDM), San Diego, California, United States and Shimojishima Airport (SHI), Shimojishima, Japan would travel a Great Circle distance of 6,741 miles (or 10,848 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 Brown Field Municipal Airport and Shimojishima 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 Brown Field Municipal Airport and Shimojishima Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SDM / KSDM |
Airport Name: | Brown Field Municipal Airport |
Location: | San Diego, California, United States |
GPS Coordinates: | 32°34'19"N by 116°58'49"W |
Area Served: | San Diego, California |
Operator/Owner: | City of San Diego |
Airport Type: | Public |
Elevation: | 526 feet (160 meters) |
# of Runways: | 2 |
View all routes: | Routes from SDM |
More Information: | SDM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SHI / RORS |
Airport Names: |
|
Location: | Shimojishima, Japan |
GPS Coordinates: | 24°49'36"N by 125°8'40"E |
Operator/Owner: | Okinawa Prefecture |
Airport Type: | Public / Dual-use |
Elevation: | 25 feet (8 meters) |
# of Runways: | 1 |
View all routes: | Routes from SHI |
More Information: | SHI Maps & Info |
Facts about Brown Field Municipal Airport (SDM):
- Brown Field Municipal Airport (SDM) has 2 runways.
- A precision approach is not possible to either runway end due to rising terrain less than six miles east of the airport.
- Because of Brown Field Municipal Airport's relatively low elevation of 526 feet, planes can take off or land at Brown Field Municipal 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.
- Tijuana Airport, an airline airport, is just over 1 nmi to the south across the Mexico-United States border, with a similar length and a slightly different runway orientation.
- In 1946 the Navy decommissioned Brown Field and turned it over to San Diego County.
- On September 1, 1962 the Navy transferred ownership of Brown Field to the City of San Diego, with the condition that it remains a public airport.
- The furthest airport from Brown Field Municipal Airport (SDM) is Sir Gaëtan Duval Airport (RRG), which is located 11,551 miles (18,590 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Brown Field Municipal Airport (SDM) is Tijuana International Airport (TIJ), which is located only 2 miles (4 kilometers) SSE of SDM.
Facts about Shimojishima Airport (SHI):
- In addition to being known as "Shimojishima Airport", other names for SHI include "下地島空港" and "Shimojishima Kūkō".
- Shimojishima Airport (SHI) currently has only 1 runway.
- The closest airport to Shimojishima Airport (SHI) is Miyako Airport (MMY), which is located only 10 miles (16 kilometers) ESE of SHI.
- From 2001 onwards, the U.S.
- On July 22, 1994 Japan Transocean Air suspended flights.
- In the anime Stratos 4, set in an alternate timeline, Shimojishima Airport had become Shimoji airbase sometime after the year 1984.
- Because of Shimojishima Airport's relatively low elevation of 25 feet, planes can take off or land at Shimojishima 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 airport, also known as Shimoji Airport, was originally built as a 'training airport' for commercial pilots, with a secondary role as a alternative landing site for intercontinental supersonic airliners.
- The furthest airport from Shimojishima Airport (SHI) is Guaraní International Airport (AGT), which is nearly antipodal to Shimojishima Airport (meaning Shimojishima Airport is almost on the exact opposite side of the Earth from Guaraní International Airport), and is located 12,393 miles (19,945 kilometers) away in Ciudad del Este, Paraguay.