Nonstop flight route between Eastmain, Quebec, Canada and Patuxent River, Maryland, United States:
Departure Airport:
Arrival Airport:
Distance from ZEM to NHK:
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- About this route
 - ZEM Airport Information
 - NHK Airport Information
 - Facts about ZEM
 - Facts about NHK
 - Map of Nearest Airports to ZEM
 - List of Nearest Airports to ZEM
 - Map of Furthest Airports from ZEM
 - List of Furthest Airports from ZEM
 - Map of Nearest Airports to NHK
 - List of Nearest Airports to NHK
 - Map of Furthest Airports from NHK
 - List of Furthest Airports from NHK
 
About this route:
A direct, nonstop flight between Eastmain River Airport (ZEM), Eastmain, Quebec, Canada and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 969 miles (or 1,559 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 Eastmain River Airport and Naval Air Station Patuxent River, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ZEM / CZEM | 
| Airport Name: | Eastmain River Airport | 
| Location: | Eastmain, Quebec, Canada | 
| GPS Coordinates: | 52°13'35"N by 78°31'20"W | 
| Operator/Owner: | Eastmain River Band Council | 
| Airport Type: | Public | 
| Elevation: | 24 feet (7 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ZEM | 
| More Information: | ZEM Maps & Info | 
Arrival 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 | 
Facts about Eastmain River Airport (ZEM):
- The furthest airport from Eastmain River Airport (ZEM) is Margaret River Airport (MGV), which is located 11,003 miles (17,708 kilometers) away in Margaret River, Western Australia, Australia.
 - Eastmain River Airport (ZEM) currently has only 1 runway.
 - Because of Eastmain River Airport's relatively low elevation of 24 feet, planes can take off or land at Eastmain River 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 Eastmain River Airport (ZEM) is Waskaganish Airport (YKQ), which is located 53 miles (85 kilometers) S of ZEM.
 
Facts about Naval Air Station Patuxent River (NHK):
- The Patuxent River Naval Air Museum adjoins the base and can be accessed by the general public without coming onto the main base.
 - On 20 October 1942, U.S.
 - Naval Air Station Patuxent River (NHK) has 3 runways.
 - In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: 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.
 - 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.
 - Research and development at NAS Patuxent River forged ahead in the 1970s.
 - During construction, housing needs far outstripped supply, and barracks were built for workers on the station.
 - 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.
 - 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.
 - Naval Air Station Patuxent River, also known as NAS Pax River, is a United States Naval Air Station located in St.
 
