Nonstop flight route between Ottumwa, Iowa, United States and Dugway Proving Ground, Utah, United States:
Departure Airport:

Arrival Airport:

Distance from OTM to DPG:
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- About this route
- OTM Airport Information
- DPG Airport Information
- Facts about OTM
- Facts about DPG
- 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 DPG
- List of Nearest Airports to DPG
- Map of Furthest Airports from DPG
- List of Furthest Airports from DPG
About this route:
A direct, nonstop flight between Ottumwa Regional Airport (OTM), Ottumwa, Iowa, United States and Michael Army AirfieldDugway Army Airfield (DPG), Dugway Proving Ground, Utah, United States would travel a Great Circle distance of 1,073 miles (or 1,727 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 relatively short distance between Ottumwa Regional Airport and Michael Army AirfieldDugway Army Airfield, the route shown on this map most likely still appears to be a straight line.
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: | DPG / KDPG |
Airport Name: | Michael Army AirfieldDugway Army Airfield |
Location: | Dugway Proving Ground, Utah, United States |
GPS Coordinates: | 40°11'57"N by 112°56'15"W |
Area Served: | Dugway Proving Ground |
Operator/Owner: | United States Army |
Airport Type: | Military: Army Airfield |
Elevation: | 4349 feet (1,326 meters) |
# of Runways: | 1 |
View all routes: | Routes from DPG |
More Information: | DPG Maps & Info |
Facts about Ottumwa Regional Airport (OTM):
- For the 12-month period ending June 4, 2009, the airport had 16,450 general aviation aircraft operations, an average of 45 per day.
- Ottumwa Regional Airport covers an area of 1,600 acres at an elevation of 845 feet above mean sea level.
- Ottumwa Regional Airport (OTM) has 2 runways.
- 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.
- The closest airport to Ottumwa Regional Airport (OTM) is Fairfield Municipal Airport (FFL), which is located 25 miles (40 kilometers) E of OTM.
- Since being taken over by the city of Ottumwa, the facility has seen many non-aviation uses, many related to the field of education.
- 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.
Facts about Michael Army AirfieldDugway Army Airfield (DPG):
- In the 1990s, MAAF was associated with the NASA X-38 Crew Return Vehicle program, for the International Space Station.
- Because of Michael Army AirfieldDugway Army Airfield's high elevation of 4,349 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DPG. Combined with a high temperature, this could make DPG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Michael Army AirfieldDugway Army Airfield (DPG) is Delta Municipal Airport (DTA), which is located 61 miles (98 kilometers) SSE of DPG.
- The furthest airport from Michael Army AirfieldDugway Army Airfield (DPG) is Sir Gaëtan Duval Airport (RRG), which is located 11,007 miles (17,715 kilometers) away in Rodrigues Island, Mauritius.
- It has been called the "new Area 51" by some, with the Dugway Proving Ground serving as a buffer zone, as the Nevada Test Site served for Groom Lake.
- Michael Army AirfieldDugway Army Airfield (DPG) currently has only 1 runway.