Nonstop flight route between Norwich, New York, United States and The Dalles, Oregon, United States:
Departure Airport:

Arrival Airport:

Distance from OIC to DLS:
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- About this route
- OIC Airport Information
- DLS Airport Information
- Facts about OIC
- Facts about DLS
- Map of Nearest Airports to OIC
- List of Nearest Airports to OIC
- Map of Furthest Airports from OIC
- List of Furthest Airports from OIC
- Map of Nearest Airports to DLS
- List of Nearest Airports to DLS
- Map of Furthest Airports from DLS
- List of Furthest Airports from DLS
About this route:
A direct, nonstop flight between Lt. Warren Eaton Airport (OIC), Norwich, New York, United States and Columbia Gorge Regional Airport (DLS), The Dalles, Oregon, United States would travel a Great Circle distance of 2,244 miles (or 3,611 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 Lt. Warren Eaton Airport and Columbia Gorge Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | OIC / KOIC |
Airport Names: |
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Location: | Norwich, New York, United States |
GPS Coordinates: | 42°33'59"N by 75°31'27"W |
Area Served: | Norwich, New York |
Operator/Owner: | Chenango County |
Airport Type: | Public |
Elevation: | 1025 feet (312 meters) |
# of Runways: | 1 |
View all routes: | Routes from OIC |
More Information: | OIC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DLS / KDLS |
Airport Names: |
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Location: | The Dalles, Oregon, United States |
GPS Coordinates: | 45°37'6"N by 121°10'1"W |
Area Served: | The Dalles, Oregon |
Operator/Owner: | City of The Dalles, Oregon & Klickitat County, Washington |
Airport Type: | Public |
Elevation: | 247 feet (75 meters) |
# of Runways: | 2 |
View all routes: | Routes from DLS |
More Information: | DLS Maps & Info |
Facts about Lt. Warren Eaton Airport (OIC):
- In addition to being known as "Lt. Warren Eaton Airport", another name for OIC is "Lt. Warren E. Eaton Airport".
- Lt. Warren Eaton Airport (OIC) currently has only 1 runway.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.
- The furthest airport from Lt. Warren Eaton Airport (OIC) is Margaret River Airport (MGV), which is located 11,608 miles (18,682 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Lt. Warren Eaton Airport (OIC) is Sidney Municipal Airport (SXY), which is located only 19 miles (31 kilometers) SSE of OIC.
Facts about Columbia Gorge Regional Airport (DLS):
- The furthest airport from Columbia Gorge Regional Airport (DLS) is Tôlanaro Airport (FTU), which is located 10,869 miles (17,492 kilometers) away in Tôlanaro, Madagascar.
- Because of Columbia Gorge Regional Airport's relatively low elevation of 247 feet, planes can take off or land at Columbia Gorge 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.
- The closest airport to Columbia Gorge Regional Airport (DLS) is Cascade Locks State Airport (CZK), which is located 35 miles (56 kilometers) W of DLS.
- During the Great Depression, the city was granted $12,000 by the Works Progress Administration, but that was later revoked in 1935 when the WPA learned the city only leased the airport.
- During reconstruction of the original runway 12/30, the runway was renumbered to the current 13/31 designation.
- Columbia Gorge Regional Airport (DLS) has 2 runways.
- In addition to being known as "Columbia Gorge Regional Airport", another name for DLS is "The Dalles Municipal Airport".