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

Arrival Airport:

Distance from OTM to IVR:
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- About this route
- OTM Airport Information
- IVR Airport Information
- Facts about OTM
- Facts about IVR
- 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 IVR
- List of Nearest Airports to IVR
- Map of Furthest Airports from IVR
- List of Furthest Airports from IVR
About this route:
A direct, nonstop flight between Ottumwa Regional Airport (OTM), Ottumwa, Iowa, United States and Inverell Airport (IVR), Inverell, New South Wales, Australia would travel a Great Circle distance of 8,857 miles (or 14,253 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 Inverell 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 Inverell 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: | IVR / YIVL |
Airport Name: | Inverell Airport |
Location: | Inverell, New South Wales, Australia |
GPS Coordinates: | 29°53'17"S by 151°8'39"E |
Operator/Owner: | Inverell Shire Council |
Airport Type: | Public |
Elevation: | 2667 feet (813 meters) |
# of Runways: | 2 |
View all routes: | Routes from IVR |
More Information: | IVR Maps & Info |
Facts about Ottumwa Regional Airport (OTM):
- In December, 1947, Central States Airlines began commercial air service to Ottumwa.
- Ottumwa Regional Airport (OTM) has 2 runways.
- Ottumwa Regional Airport covers an area of 1,600 acres at an elevation of 845 feet above mean sea level.
- The closest airport to Ottumwa Regional Airport (OTM) is Fairfield Municipal Airport (FFL), which is located 25 miles (40 kilometers) E of OTM.
- 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.
- 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.
- With the end of World War II and much less need for large numbers of aviators, NAS Ottumwa was transitioned from a flight training role to one of classroom-based pre-flight training on December 7, 1945—exactly four years after the Japanese attack on Pearl Harbor.
Facts about Inverell Airport (IVR):
- The closest airport to Inverell Airport (IVR) is Glen Innes Airport (GLI), which is located 36 miles (58 kilometers) ENE of IVR.
- Inverell Airport (IVR) has 2 runways.
- The furthest airport from Inverell Airport (IVR) is Santa Maria Airport (SMA), which is located 11,903 miles (19,156 kilometers) away in Santa Maria, Portugal.