Nonstop flight route between Ottumwa, Iowa, United States and Armidale, New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from OTM to ARM:
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- About this route
- OTM Airport Information
- ARM Airport Information
- Facts about OTM
- Facts about ARM
- Map of Nearest Airports to OTM
- List of Nearest Airports to OTM
- Map of Furthest Airports from OTM
- List of Furthest Airports from OTM
- Map of Nearest Airports to ARM
- List of Nearest Airports to ARM
- Map of Furthest Airports from ARM
- List of Furthest Airports from ARM
About this route:
A direct, nonstop flight between Ottumwa Regional Airport (OTM), Ottumwa, Iowa, United States and Armidale Airport (ARM), Armidale, New South Wales, Australia would travel a Great Circle distance of 8,855 miles (or 14,250 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 Ottumwa Regional Airport and Armidale 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 Ottumwa Regional Airport and Armidale Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OTM / KOTM |
Airport Name: | Ottumwa Regional Airport |
Location: | Ottumwa, Iowa, United States |
GPS Coordinates: | 41°6'24"N by 92°26'53"W |
Area Served: | Ottumwa, Iowa |
Operator/Owner: | City of Ottumwa |
Airport Type: | Public |
Elevation: | 845 feet (258 meters) |
# of Runways: | 2 |
View all routes: | Routes from OTM |
More Information: | OTM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ARM / YARM |
Airport Name: | Armidale Airport |
Location: | Armidale, New South Wales, Australia |
GPS Coordinates: | 30°31'41"S by 151°37'0"E |
Area Served: | Armidale, New South Wales, Australia |
Operator/Owner: | Armidale Dumaresq Shire |
Airport Type: | Public |
Elevation: | 3556 feet (1,084 meters) |
# of Runways: | 2 |
View all routes: | Routes from ARM |
More Information: | ARM Maps & Info |
Facts about Ottumwa Regional Airport (OTM):
- Because of Ottumwa Regional Airport's relatively low elevation of 845 feet, planes can take off or land at Ottumwa Regional 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 furthest airport from Ottumwa Regional Airport (OTM) is Margaret River Airport (MGV), which is located 10,856 miles (17,470 kilometers) away in Margaret River, Western Australia, Australia.
- On May 20, 1947 the U.S Secretary of the Navy ordered that the U.S.
- Since being taken over by the city of Ottumwa, the facility has seen many non-aviation uses, many related to the field of education.
- Ottumwa Regional Airport (OTM) has 2 runways.
- Among the thousands of Navy personnel who served at the base was Richard M.
- For the 12-month period ending June 4, 2009, the airport had 16,450 general aviation aircraft operations, an average of 45 per day.
- The closest airport to Ottumwa Regional Airport (OTM) is Fairfield Municipal Airport (FFL), which is located 25 miles (40 kilometers) E of OTM.
Facts about Armidale Airport (ARM):
- The closest airport to Armidale Airport (ARM) is Inverell Airport (IVR), which is located 52 miles (84 kilometers) NNW of ARM.
- East-West Airlines operated from Sydney and Brisbane to Armidale from 1949 until 1988 when the routes were taken over by Eastern Australia Airlines.
- The Armidale Dumaresq Shire Council has a number of upgrades to the airport currently in progress, with much of the funding for the works promised by Member for New England Barnaby Joyce during the 2013 Australian federal election campaign.
- Armidale Airport (ARM) has 2 runways.
- The furthest airport from Armidale Airport (ARM) is Santa Maria Airport (SMA), which is located 11,955 miles (19,239 kilometers) away in Santa Maria, Portugal.