Nonstop flight route between Esperance, Australia and Patuxent River, Maryland, United States:
Departure Airport:

Arrival Airport:

Distance from EPR to NHK:
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- About this route
- EPR Airport Information
- NHK Airport Information
- Facts about EPR
- Facts about NHK
- Map of Nearest Airports to EPR
- List of Nearest Airports to EPR
- Map of Furthest Airports from EPR
- List of Furthest Airports from EPR
- 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 Esperance Airport (EPR), Esperance, Australia and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 11,371 miles (or 18,300 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 Esperance Airport and Naval Air Station Patuxent River, 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 Esperance Airport and Naval Air Station Patuxent River. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | EPR / YESP |
Airport Name: | Esperance Airport |
Location: | Esperance, Australia |
GPS Coordinates: | 33°41'3"S by 121°49'22"E |
Area Served: | Esperance, Western Australia |
Operator/Owner: | Esperance Shire Council |
Airport Type: | Public |
Elevation: | 470 feet (143 meters) |
# of Runways: | 2 |
View all routes: | Routes from EPR |
More Information: | EPR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NHK / KNHK |
Airport Names: |
|
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 Esperance Airport (EPR):
- Esperance Airport (EPR) has 2 runways.
- Because of Esperance Airport's relatively low elevation of 470 feet, planes can take off or land at Esperance 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 furthest airport from Esperance Airport (EPR) is L.F. Wade International Airport (BDA), which is nearly antipodal to Esperance Airport (meaning Esperance Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,049 miles (19,392 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- The closest airport to Esperance Airport (EPR) is Kambalda Airport (KDB), which is located 173 miles (278 kilometers) N of EPR.
Facts about Naval Air Station Patuxent River (NHK):
- In addition to its role in testing naval aircraft, during the 1950s to 1970s Patuxent River served as an operational base for a Transport Squadron - VR-1, a TACAMO squadron - VQ-4, Airborne Training Unit Atlantic - AEWTULANT, and VW-11, VW-13 AN VW-15 and a number of Patrol Squadrons including VP-8, VP-44, VP-49, VP-24, VP-30 and VP-68.
- 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 original civilian residents had about a month, until March 1, 1942, to relocate as the federal government purchased all the land at a cost of $712,287 for 6,412 acres, which in 2013 dollars would be the equivalent of being paid $1,261 per acre.
- Commissioned on April 1, 1943 on land largely acquired through eminent domain, the air station grew rapidly in response to World War II and continued to evolve through the Cold War to the present.
- Since the end of the Cold War, the Pentagon's Base Realignment and Closure measures have migrated research and testing facilities for both rotary and fixed-wing aircraft to NAS Patuxent River from decommissioned bases.
- 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.
- On 20 October 1942, U.S.
- Naval Air Station Patuxent River (NHK) has 3 runways.
- 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.
- 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.
- 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.