Nonstop flight route between College Park, Maryland, United States and Cascade Locks, Oregon, United States:
Departure Airport:

Arrival Airport:

Distance from CGS to CZK:
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- About this route
- CGS Airport Information
- CZK Airport Information
- Facts about CGS
- Facts about CZK
- Map of Nearest Airports to CGS
- List of Nearest Airports to CGS
- Map of Furthest Airports from CGS
- List of Furthest Airports from CGS
- Map of Nearest Airports to CZK
- List of Nearest Airports to CZK
- Map of Furthest Airports from CZK
- List of Furthest Airports from CZK
About this route:
A direct, nonstop flight between College Park Airport (CGS), College Park, Maryland, United States and Cascade Locks State Airport (CZK), Cascade Locks, Oregon, United States would travel a Great Circle distance of 2,311 miles (or 3,719 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 College Park Airport and Cascade Locks State Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CGS / KCGS |
Airport Name: | College Park Airport |
Location: | College Park, Maryland, United States |
GPS Coordinates: | 38°58'50"N by 76°55'20"W |
Operator/Owner: | Maryland-National Capital Park & Planning Commission |
Airport Type: | Public |
Elevation: | 48 feet (15 meters) |
# of Runways: | 1 |
View all routes: | Routes from CGS |
More Information: | CGS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CZK / KCZK |
Airport Name: | Cascade Locks State Airport |
Location: | Cascade Locks, Oregon, United States |
GPS Coordinates: | 45°40'36"N by 121°52'44"W |
Area Served: | Cascade Locks, Oregon |
Operator/Owner: | Oregon Department of Aviation |
Airport Type: | Public |
Elevation: | 151 feet (46 meters) |
# of Runways: | 1 |
View all routes: | Routes from CZK |
More Information: | CZK Maps & Info |
Facts about College Park Airport (CGS):
- Civilian aviation began at College Park with Rex Smith, an inventor and patent attorney, who operated the Rex Smith Aeroplane Company.
- Because of College Park Airport's relatively low elevation of 48 feet, planes can take off or land at College Park 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.
- Since the 9/11 attacks, and owing to the airport's proximity to the national capital, the operations of the airport have been severely restricted by the Transportation Security Administration in the interest of national security, but civilian pilots are still free to use the airport after going through a one-time background check procedure.
- The College Park Aviation Museum houses antique and reproduction aircraft associated with the history of College Park Airport.
- In 1937, the Engineering & Research Corporation, based in nearby Riverdale, Maryland, used the airport to test fly the early model of the Ercoupe, an airplane designed to be spin-proof.
- In April 1910, the Aero Club of America chapters from Washington and Baltimore chose the College Park Airport for the next James Gordon Bennett Race.
- The closest airport to College Park Airport (CGS) is Bolling Air Force Base (BOF), which is located only 11 miles (17 kilometers) SSW of CGS.
- The furthest airport from College Park Airport (CGS) is Margaret River Airport (MGV), which is located 11,684 miles (18,803 kilometers) away in Margaret River, Western Australia, Australia.
- College Park Airport (CGS) currently has only 1 runway.
Facts about Cascade Locks State Airport (CZK):
- The closest airport to Cascade Locks State Airport (CZK) is Portland-Troutdale Airport (TTD), which is located 27 miles (43 kilometers) WSW of CZK.
- The furthest airport from Cascade Locks State Airport (CZK) is Tôlanaro Airport (FTU), which is located 10,882 miles (17,512 kilometers) away in Tôlanaro, Madagascar.
- Because of Cascade Locks State Airport's relatively low elevation of 151 feet, planes can take off or land at Cascade Locks State 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.
- Cascade Locks State Airport (CZK) currently has only 1 runway.