Nonstop flight route between Johannesburg, Gauteng, South Africa and Uummannaq, Greenland:

About this route:

A direct, nonstop flight between O. R. Tambo International Airport (JNB), Johannesburg, Gauteng, South Africa and Uummannaq Heliport (UMD), Uummannaq, Greenland would travel a Great Circle distance of 7,702 miles (or 12,395 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 O. R. Tambo International Airport and Uummannaq Heliport, 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 O. R. Tambo International Airport and Uummannaq Heliport. 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 O. R. Tambo International Airport (JNB):

• It was used as a test airport for the Concorde during the 1970s, to determine how the aircraft would perform while taking off and landing at high altitude.
• The airport was founded in 1952 as "Jan Smuts Airport", two years after his death, near the town of Kempton Park on the East Rand.
• Critics noted the considerable expense involved in renaming the airport, and the decision to use a politician as the name would be obscure, confusing and in some instances, offensive.
• There are two parallel north-south runways and a disused cross runway.
• The Central Terminal Building will boost capacity at the landside of the terminal in 3 levels, also allowing direct access from international and domestic terminals.
• O. R. Tambo International Airport handled 18,794,897 passengers last year.
• In November 2009 Air France announced the scheduled flights of their Airbus A380 into Johannesburg's O.R.
• The furthest airport from O. R. Tambo International Airport (JNB) is Hana Airport (HNM), which is located 11,979 miles (19,279 kilometers) away in Hana, Hawaii, United States.
• Because of O. R. Tambo International Airport's high elevation of 5,558 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JNB. Combined with a high temperature, this could make JNB a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to O. R. Tambo International Airport (JNB) is Rand Airport (QRA), which is located only 9 miles (15 kilometers) SW of JNB.
• In addition to being known as "O. R. Tambo International Airport", another name for JNB is "Johannesburg International Airport".
• O. R. Tambo International Airport (JNB) has 2 runways.

Facts about Uummannaq Heliport (UMD):

• The closest airport to Uummannaq Heliport (UMD) is Qaarsut Airport (JQA), which is located only 14 miles (22 kilometers) WNW of UMD.
• Because of Uummannaq Heliport's relatively low elevation of 50 feet, planes can take off or land at Uummannaq Heliport 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 Uummannaq Heliport (UMD) is Hobart International Airport (HBA), which is located 10,397 miles (16,732 kilometers) away in Hobart, Tasmania, Australia.
• Uummannaq Heliport is a heliport in Uummannaq, a town located on Uummannaq Island in the Qaasuitsup municipality in northwestern Greenland.
• Air Greenland Bell 212 helicopter
• Neighboring Qaarsut Airport, located on Nuussuaq Peninsula on the other side of the Uummannaq fjord is the only daily connection available from Uummannaq, serving Dash-7 aircraft of Air Greenland.