Nonstop flight route between St. Mary's, Alaska, United States and Iwo Jima, Bonin Islands, Japan:
Departure Airport:
Arrival Airport:
Distance from KSM to IWO:
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- About this route
- KSM Airport Information
- IWO Airport Information
- Facts about KSM
- Facts about IWO
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to IWO
- List of Nearest Airports to IWO
- Map of Furthest Airports from IWO
- List of Furthest Airports from IWO
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), Iwo Jima, Bonin Islands, Japan would travel a Great Circle distance of 3,611 miles (or 5,811 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 St. Mary's Airport and Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2, 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 St. Mary's Airport and Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KSM / PASM |
Airport Name: | St. Mary's Airport |
Location: | St. Mary's, Alaska, United States |
GPS Coordinates: | 62°3'38"N by 163°18'6"W |
Operator/Owner: | Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 312 feet (95 meters) |
# of Runways: | 2 |
View all routes: | Routes from KSM |
More Information: | KSM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IWO / RJAW |
Airport Name: | Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 |
Location: | Iwo Jima, Bonin Islands, Japan |
GPS Coordinates: | 24°47'4"N by 141°19'27"E |
View all routes: | Routes from IWO |
More Information: | IWO Maps & Info |
Facts about St. Mary's Airport (KSM):
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.
- St. Mary's Airport (KSM) has 2 runways.
Facts about Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO):
- The furthest airport from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) is Cabo Frio International Airport (CFB), which is nearly antipodal to Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (meaning Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 is almost on the exact opposite side of the Earth from Cabo Frio International Airport), and is located 12,187 miles (19,612 kilometers) away in Cabo Frio, Rio de Janeiro, Brazil.
- A third Japanese airfield 24°47′37″N 141°19′29″E / 24.79361°N 141.32472°E / 24.79361.
- Located south and west of the midpoint between Tokyo and Saipan, the island of Iwo Jima was needed by the United States Army Air Forces Twentieth Air Force as an emergency landing facility for its B-29 Superfortress strategic bombing campaign against the Empire of Japan.
- The closest airport to Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) is Hachijojima Airport (HAC), which is located 583 miles (938 kilometers) N of IWO.
- Central Field was also the headquarters for VII Fighter Command from March 1 – December 1, 1945, along with the intelligence-gathering 41st Photographic Reconnaissance Squadron from August though mid-September 1945.