Nonstop flight route between Patuxent River, Maryland, United States and Cold Lake, Alberta, Canada:
Departure Airport:

Arrival Airport:

Distance from NHK to YOD:
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- About this route
- NHK Airport Information
- YOD Airport Information
- Facts about NHK
- Facts about YOD
- Map of Nearest Airports to NHK
- List of Nearest Airports to NHK
- Map of Furthest Airports from NHK
- List of Furthest Airports from NHK
- Map of Nearest Airports to YOD
- List of Nearest Airports to YOD
- Map of Furthest Airports from YOD
- List of Furthest Airports from YOD
About this route:
A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and CFB Cold Lake (YOD), Cold Lake, Alberta, Canada would travel a Great Circle distance of 1,933 miles (or 3,110 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 Naval Air Station Patuxent River and CFB Cold Lake, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | NHK / KNHK |
Airport Names: |
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Location: | Patuxent River, Maryland, United States |
GPS Coordinates: | 38°17'9"N by 76°24'42"W |
Operator/Owner: | United States Navy |
Airport Type: | Naval Air Station |
Elevation: | 39 feet (12 meters) |
# of Runways: | 3 |
View all routes: | Routes from NHK |
More Information: | NHK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YOD / CYOD |
Airport Names: |
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Location: | Cold Lake, Alberta, Canada |
GPS Coordinates: | 54°24'18"N by 110°16'45"W |
Operator/Owner: | Government of Canada |
Airport Type: | Military |
Elevation: | 1775 feet (541 meters) |
# of Runways: | 3 |
View all routes: | Routes from YOD |
More Information: | YOD Maps & Info |
Facts about Naval Air Station Patuxent River (NHK):
- A lack of transportation in Saint Mary's County led the Navy to acquire and revitalize a branchline called theWashington, Brandywine and Point Lookout Railroad from Brandywine to Mechanicsville, Maryland in June 1942 and build an extension south from Mechanicsville to the air station.
- By 1965, reconnaissance Squadron VQ-4, based at NAS Patuxent River, began using Lockheed C-130s equipped with special communications equipment to perform their around-the-clock Take Charge and Move Out mission.
- Naval Air Station Patuxent River (NHK) has 3 runways.
- The closest airport to Naval Air Station Patuxent River (NHK) is St. Mary's County Regional Airport (LTW), which is located only 8 miles (12 kilometers) WNW of NHK.
- The onset of American involvement in World War II spurred establishment of the new air station.Rear Admiral John Henry Towers, Chief of Bureau of Aeronautics, requested approval and authorization to begin construction on December 22, 1941.
- Because of Naval Air Station Patuxent River's relatively low elevation of 39 feet, planes can take off or land at Naval Air Station Patuxent River 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.
- Situated on a peninsula between the Potomac River and the Chesapeake Bay at the mouth of the Patuxent River, NAS Patuxent River is located on 6,400 acres of what was once prime farmland, consisting of several large plantations, Mattapony, Susquehanna, and Cedar Point, as well as numerous tenant and sharecropper properties and a few clusters of vacation homes.
- In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
- The furthest airport from Naval Air Station Patuxent River (NHK) is Margaret River Airport (MGV), which is located 11,728 miles (18,874 kilometers) away in Margaret River, Western Australia, Australia.
- A highway extension to the new air station was required by the project—250,000 tons of material were transported by either truck or water routes during a year of construction.
Facts about CFB Cold Lake (YOD):
- The furthest airport from CFB Cold Lake (YOD) is Tôlanaro Airport (FTU), which is located 10,097 miles (16,250 kilometers) away in Tôlanaro, Madagascar.
- Cold Lake Cadet Summer Training Centre is located at 4 Wing Cold Lake, held annually from June to August.
- In addition to being known as "CFB Cold Lake", another name for YOD is "Cold Lake/Group Captain R.W. McNair Airport".
- Non-military use of the CLAWR increased since the 1990s, and "will continue to grow as various sectors vie for access to airspace, land and resources in and around the range.Canadian Natural Resources Limited’s Primrose and Wolf Lake in situ oil sands project near Cold Lake, Alberta.
- Operations in the 1950s and early 1960s centered around training crews destined for the CF100 Canuck all weather interceptor which was in operational use in both Canada and Europe.
- The closest airport to CFB Cold Lake (YOD) is Bonnyville Airport (YBY), which is located only 20 miles (32 kilometers) WSW of YOD.
- In addition to its value as a training base, CFB Cold Lake's fighter/interceptor aircraft defend the western half of Canadian air space and together with aircraft from CFB Bagotville cover Canada's Arctic territory.
- CFB Cold Lake (YOD) has 3 runways.