Nonstop flight route between Greenwood, Nova Scotia, Canada and Kotzebue, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from YZX to OTZ:
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- About this route
 - YZX Airport Information
 - OTZ Airport Information
 - Facts about YZX
 - Facts about OTZ
 - Map of Nearest Airports to YZX
 - List of Nearest Airports to YZX
 - Map of Furthest Airports from YZX
 - List of Furthest Airports from YZX
 - Map of Nearest Airports to OTZ
 - List of Nearest Airports to OTZ
 - Map of Furthest Airports from OTZ
 - List of Furthest Airports from OTZ
 
About this route:
A direct, nonstop flight between CFB Greenwood (YZX), Greenwood, Nova Scotia, Canada and Ralph Wien Memorial Airport (OTZ), Kotzebue, Alaska, United States would travel a Great Circle distance of 3,606 miles (or 5,803 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 large distance between CFB Greenwood and Ralph Wien Memorial Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between CFB Greenwood and Ralph Wien Memorial Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | YZX / CYZX | 
| Airport Names: | 
                    
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| Location: | Greenwood, Nova Scotia, Canada | 
| GPS Coordinates: | 44°59'3"N by 64°55'0"W | 
| Operator/Owner: | Government of Canada | 
| Airport Type: | Military | 
| Elevation: | 92 feet (28 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from YZX | 
| More Information: | YZX Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | OTZ / PAOT | 
| Airport Name: | Ralph Wien Memorial Airport | 
| Location: | Kotzebue, Alaska, United States | 
| GPS Coordinates: | 66°53'4"N by 162°35'54"W | 
| Area Served: | Kotzebue, Alaska | 
| Operator/Owner: | Alaska DOT&PF - Northern Region | 
| Airport Type: | Public | 
| Elevation: | 14 feet (4 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from OTZ | 
| More Information: | OTZ Maps & Info | 
Facts about CFB Greenwood (YZX):
- The first CP-107 Argus arrived at RCAF Station Greenwood on May 1, 1958.
 - The RCAF disbanded No.
 - In addition to being known as "CFB Greenwood", another name for YZX is "Greenwood Airport".
 - 2 OTU became operational on December 12, 1949, the same day that 405 Squadron reactivated, using modified Avro Lancaster bombers as maritime reconnaissance aircraft.
 - CFB Greenwood (YZX) has 2 runways.
 - That year saw many decisions aimed at reducing duplication among the services, with various units being reorganized, moved, or disbanded.
 - The furthest airport from CFB Greenwood (YZX) is Albany Airport (ALH), which is located 11,728 miles (18,875 kilometers) away in Albany, Western Australia, Australia.
 - Later in 2002, 413 Squadron at CFB Greenwood saw its CH-113 Labrador helicopters replaced by the new CH-149 Cormorant, a version of the EH-101 helicopter.
 - The airfield for RAF Station Greenwood was constructed between 1940 and 1942 with the first training units arriving as part of No.
 - By October 29, 1947, 100-150 airmen and officers, 2 PBY Canso, 1 Noorduyn Norseman, and 1 Sikorsky S-51 helicopter.
 - Because of CFB Greenwood's relatively low elevation of 92 feet, planes can take off or land at CFB Greenwood 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 CFB Greenwood (YZX) is Digby/Annapolis Regional Airport (YDG), which is located 52 miles (84 kilometers) SW of YZX.
 
Facts about Ralph Wien Memorial Airport (OTZ):
- The furthest airport from Ralph Wien Memorial Airport (OTZ) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,291 miles (16,561 kilometers) away in Villa Las Estrellas, Antarctica.
 - The closest airport to Ralph Wien Memorial Airport (OTZ) is Robert (Bob) Curtis Memorial Airport (ORV), which is located 43 miles (69 kilometers) E of OTZ.
 - Because of Ralph Wien Memorial Airport's relatively low elevation of 14 feet, planes can take off or land at Ralph Wien Memorial 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.
 - Ralph Wien Memorial Airport (OTZ) has 2 runways.
 - Ralph Wien Memorial Airport covers an area of 1,480 acres which contains two runways.
 
