Nonstop flight route between O'Neill, Nebraska, United States and Davenport, Iowa, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ONL to DVN:
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- About this route
- ONL Airport Information
- DVN Airport Information
- Facts about ONL
- Facts about DVN
- Map of Nearest Airports to ONL
- List of Nearest Airports to ONL
- Map of Furthest Airports from ONL
- List of Furthest Airports from ONL
- Map of Nearest Airports to DVN
- List of Nearest Airports to DVN
- Map of Furthest Airports from DVN
- List of Furthest Airports from DVN
About this route:
A direct, nonstop flight between O'Neill Municipal Airport (ONL), O'Neill, Nebraska, United States and Davenport Municipal Airport (DVN), Davenport, Iowa, United States would travel a Great Circle distance of 420 miles (or 675 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 O'Neill Municipal Airport and Davenport Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ONL / KONL | 
| Airport Names: | 
 | 
| Location: | O'Neill, Nebraska, United States | 
| GPS Coordinates: | 42°28'9"N by 98°41'13"W | 
| Area Served: | O'Neill, Nebraska | 
| Operator/Owner: | O'Neill Airport Authority | 
| Airport Type: | Public | 
| Elevation: | 2031 feet (619 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ONL | 
| More Information: | ONL Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | DVN / KDVN | 
| Airport Name: | Davenport Municipal Airport | 
| Location: | Davenport, Iowa, United States | 
| GPS Coordinates: | 41°36'37"N by 90°35'17"W | 
| Area Served: | Davenport, Iowa | 
| Operator/Owner: | City of Davenport | 
| Airport Type: | Public | 
| Elevation: | 753 feet (230 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from DVN | 
| More Information: | DVN Maps & Info | 
Facts about O'Neill Municipal Airport (ONL):
- The closest airport to O'Neill Municipal Airport (ONL) is Ainsworth Regional Airport (ANW), which is located 67 miles (108 kilometers) W of ONL.
- The field is named after John L.
- In addition to being known as "O'Neill Municipal Airport", another name for ONL is "John L. Baker Field".
- O'Neill Municipal Airport (ONL) currently has only 1 runway.
- The furthest airport from O'Neill Municipal Airport (ONL) is Sir Gaëtan Duval Airport (RRG), which is located 10,551 miles (16,980 kilometers) away in Rodrigues Island, Mauritius.
Facts about Davenport Municipal Airport (DVN):
- The closest airport to Davenport Municipal Airport (DVN) is Quad City International Airport (MLI), which is located only 12 miles (19 kilometers) SSE of DVN.
- The furthest airport from Davenport Municipal Airport (DVN) is Margaret River Airport (MGV), which is located 10,944 miles (17,612 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Davenport Municipal Airport's relatively low elevation of 753 feet, planes can take off or land at Davenport Municipal 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.
- Davenport Municipal Airport (DVN) has 2 runways.




