Nonstop flight route between Johannesburg, South Africa and Patuxent River, Maryland, United States:

About this route:

A direct, nonstop flight between Rand Airport (QRA), Johannesburg, South Africa and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 8,071 miles (or 12,988 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 Rand 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 Rand 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:

Arrival Airport Information:

Facts about Rand Airport (QRA):

• The closest airport to Rand Airport (QRA) is O. R. Tambo International Airport (JNB), which is located only 9 miles (15 kilometers) NE of QRA.
• The following navigational aids are installed for non precision instrument approaches at this airport.
• Rand Airport (QRA) has 2 runways.
• Boeing 747SP at the South African Airways Museum Society situated near the threshold of Runway 29.
• Because of Rand Airport's high elevation of 5,482 feet, planes must typically fly at a faster airspeed in order to takeoff or land at QRA. Combined with a high temperature, this could make QRA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Today, the airport hosts air charter operators, flying schools and a number of aircraft maintenance organizations, as well as pilot shops, car hire and other aviation-related enterprises.
• The furthest airport from Rand Airport (QRA) is Hana Airport (HNM), which is located 11,977 miles (19,275 kilometers) away in Hana, Hawaii, United States.

Facts about Naval Air Station Patuxent River (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.
• In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
• Additional commands at NAS Patuxent River include Air Test Wing Atlantic and the Naval Air Warfare Center Aircraft Division.
• 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.
• 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.
• Naval Air Station Patuxent River (NHK) has 3 runways.
• 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.
• 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.
• 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.
• It is home to Headquarters, Naval Air Systems Command, the U.S.