Nonstop flight route between Patuxent River, Maryland, United States and San Luis Obispo, California, United States:
Departure Airport:

Arrival Airport:

Distance from NHK to SBP:
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- About this route
- NHK Airport Information
- SBP Airport Information
- Facts about NHK
- Facts about SBP
- 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 SBP
- List of Nearest Airports to SBP
- Map of Furthest Airports from SBP
- List of Furthest Airports from SBP
About this route:
A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and San Luis Obispo County Regional Airport (SBP), San Luis Obispo, California, United States would travel a Great Circle distance of 2,434 miles (or 3,917 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 San Luis Obispo County Regional Airport, 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: | SBP / KSBP |
Airport Names: |
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Location: | San Luis Obispo, California, United States |
GPS Coordinates: | 35°14'12"N by 120°38'30"W |
Operator/Owner: | San Luis Obispo County |
Airport Type: | Public |
Elevation: | 212 feet (65 meters) |
# of Runways: | 2 |
View all routes: | Routes from SBP |
More Information: | SBP Maps & Info |
Facts about Naval Air Station Patuxent River (NHK):
- In 1937, the Navy's Bureau of Aeronautics sought to consolidate aviation test programs, previously being conducted at several stations, including Dahlgren and Norfolk, the Washington Navy Yard, Naval Air Station Anacostia in Washington, D.C., and the Naval Aircraft Factory in Philadelphia, Pennsylvania.
- On 1 April 1976, Patuxent River's air field was named after pioneering aviator VADM Frederick M.
- 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.
- 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.
- In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: 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.
- 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.
- 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.
- Employing some 7,000 at its peak of construction, the area had a Gold Rush "boom town" feel as local residents were joined by workers from all over the country, eager to get on the high-paying jobs on station.
- Naval Air Station Patuxent River (NHK) has 3 runways.
- On 20 October 1942, U.S.
Facts about San Luis Obispo County Regional Airport (SBP):
- San Luis Obispo County Regional Airport (SBP) has 2 runways.
- Because of San Luis Obispo County Regional Airport's relatively low elevation of 212 feet, planes can take off or land at San Luis Obispo County Regional 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 San Luis Obispo County Regional Airport (SBP) is Pierrefonds Airport (ZSE), which is located 11,446 miles (18,421 kilometers) away in Saint-Pierre, Réunion.
- In addition to being known as "San Luis Obispo County Regional Airport", another name for SBP is "McChesney Field".
- The closest airport to San Luis Obispo County Regional Airport (SBP) is O'Sullivan Army Heliport (CSL), which is located only 8 miles (14 kilometers) NW of SBP.
- In 1947 county supervisors contracted for another hangar, ramp, and eventually an administration building.
- Southwest Airways DC-3 flights to San Luis Obispo lasted from 1946 to 1956 when the airline moved its service to Paso Robles due to the short runway at San Luis Obispo not being able to accommodate more modern aircraft.