Nonstop flight route between Greenville, South Carolina, United States and Ottumwa, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from GMU to OTM:
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- About this route
- GMU Airport Information
- OTM Airport Information
- Facts about GMU
- Facts about OTM
- Map of Nearest Airports to GMU
- List of Nearest Airports to GMU
- Map of Furthest Airports from GMU
- List of Furthest Airports from GMU
- Map of Nearest Airports to OTM
- List of Nearest Airports to OTM
- Map of Furthest Airports from OTM
- List of Furthest Airports from OTM
About this route:
A direct, nonstop flight between Greenville Downtown Airport (GMU), Greenville, South Carolina, United States and Ottumwa Regional Airport (OTM), Ottumwa, Iowa, United States would travel a Great Circle distance of 699 miles (or 1,125 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 Greenville Downtown Airport and Ottumwa Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GMU / KGMU |
Airport Names: |
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Location: | Greenville, South Carolina, United States |
GPS Coordinates: | 34°50'53"N by 82°20'59"W |
Area Served: | Greenville, South Carolina |
Operator/Owner: | Greenville Airport Commission |
Airport Type: | Public |
Elevation: | 1048 feet (319 meters) |
# of Runways: | 2 |
View all routes: | Routes from GMU |
More Information: | GMU Maps & Info |
Arrival 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 |
Facts about Greenville Downtown Airport (GMU):
- The report notes that GMU is the busiest general aviation airport in South Carolina with nearly 80,000 take-offs and landings annually and more than 245 based aircraft.
- The furthest airport from Greenville Downtown Airport (GMU) is Margaret River Airport (MGV), which is located 11,441 miles (18,413 kilometers) away in Margaret River, Western Australia, Australia.
- Greenville Downtown Airport (GMU) has 2 runways.
- The airport was replaced by the Greenville-Spartanburg Airport which opened October 15, 1962.
- In addition to being known as "Greenville Downtown Airport", another name for GMU is "(Greenville Municipal Airport)".
- The Airport Commission recently completed extensive runway, taxiway, and apron improvements, a major terminal renovation, and construction of a new road that made additional land available for development.
- In 1954 Charles Lindbergh dedicated the new terminal.
- The closest airport to Greenville Downtown Airport (GMU) is Donaldson Center Airport (GDC), which is located only 6 miles (10 kilometers) SSW of GMU.
Facts about Ottumwa Regional Airport (OTM):
- The closest airport to Ottumwa Regional Airport (OTM) is Fairfield Municipal Airport (FFL), which is located 25 miles (40 kilometers) E of OTM.
- Ottumwa Regional Airport received a $3.9 million renovation in 2009.
- 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 (OTM) has 2 runways.
- NAS Ottumwa was constructed as a Naval Training Center shortly after America's entry into World War II.
- 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.