Nonstop flight route between Ottumwa, Iowa, United States and Darwin, Northern Territory, Australia:

About this route:

A direct, nonstop flight between Ottumwa Regional Airport (OTM), Ottumwa, Iowa, United States and Darwin International Airport (DRW), Darwin, Northern Territory, Australia would travel a Great Circle distance of 9,161 miles (or 14,743 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 Darwin 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 Ottumwa Regional Airport and Darwin International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Ottumwa Regional Airport (OTM):

• In 2002, the City of Ottumwa, in conjunction with the Federal Aviation Administration constructed a new terminal at the airport, replacing the World War II-era operations building that had served as the terminal.
• The closest airport to Ottumwa Regional Airport (OTM) is Fairfield Municipal Airport (FFL), which is located 25 miles (40 kilometers) E of 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.
• Ottumwa Regional Airport, formerly known as Ottumwa Industrial Airport, is a public airport located five miles northwest of the central business district of Ottumwa, a city in Wapello County, Iowa, United States.
• 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.
• 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.
• Ottumwa Regional Airport (OTM) has 2 runways.
• In December, 1947, Central States Airlines began commercial air service to Ottumwa.

Facts about Darwin International Airport (DRW):

• Darwin International Airport handled 1,743,734 passengers last year.
• Darwin International Airport (DRW) has 2 runways.
• It frequently took hits from Japanese bombing through the Second World War, and was used by the Allies to project air power into the Pacific.
• Darwin Airport has an international terminal, a domestic terminal and a cargo terminal.
• In 2008 the Australian Infrastructure Fund, which holds 28.2% of Northern Territory Airports, announced that the airport would undergo a $60 million expansion to cater for growing passenger numbers.
• Because of Darwin International Airport's relatively low elevation of 103 feet, planes can take off or land at Darwin 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.
• The furthest airport from Darwin International Airport (DRW) is Cayenne – Félix Eboué Airport (CAY), which is located 11,867 miles (19,099 kilometers) away in Cayenne, French Guiana.
• The closest airport to Darwin International Airport (DRW) is Bathurst Island Airport (BRT), which is located 48 miles (77 kilometers) NNW of DRW.
• In addition to being known as "Darwin International Airport", another name for DRW is "RAAF Base Darwin".
• During the 2009–10 financial year there was a total of 1,569,007 passengers which consisted of 207,825 international passengers and 1,361,182 domestic passengers, up 2.0%.