Nonstop flight route between Upington, South Africa and Dum Dum (near Kolkata), India:

About this route:

A direct, nonstop flight between Upington Airport (UTN), Upington, South Africa and Netaji Subhas Chandra Bose International Airport (CCU), Dum Dum (near Kolkata), India would travel a Great Circle distance of 5,696 miles (or 9,167 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 Upington Airport and Netaji Subhas Chandra Bose International Airport, 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 Upington Airport and Netaji Subhas Chandra Bose International Airport. 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 Upington Airport (UTN):

• The closest airport to Upington Airport (UTN) is Johan Pienaar Airport (KMH), which is located 147 miles (236 kilometers) ENE of UTN.
• From August 1976 to December 1996, South African Airways made use of Upington as a refuelling station for two weekly scheduled Boeing 747 flights to London and Zurich.
• Upington Airport (UTN) has 3 runways.
• The furthest airport from Upington Airport (UTN) is Princeville Airport (HPV), which is nearly antipodal to Upington Airport (meaning Upington Airport is almost on the exact opposite side of the Earth from Princeville Airport), and is located 12,007 miles (19,323 kilometers) away in Hanalei, Hawaii, United States.
• The Concorde did flight testing at Upington Airport in June 1976.

Facts about Netaji Subhas Chandra Bose International Airport (CCU):

• The 1990s saw new growth for Calcutta airport, as the Indian aviation industry saw the arrival of new airlines such as Jet Airways and Air Sahara.
• The furthest airport from Netaji Subhas Chandra Bose International Airport (CCU) is Mataveri International Airport (IPC), which is located 11,276 miles (18,147 kilometers) away in Easter Island, Chile.
• Netaji Subhas Chandra Bose International Airport (CCU) has 2 runways.
• Kolkata's old international and domestic terminals closed when the integrated terminal opened.
• In September 2012, the Airports Authority of India upgraded the airport's cargo-handling capacity, enabling it to cater for the demand until 2015–16.
• The closest airport to Netaji Subhas Chandra Bose International Airport (CCU) is Jessore Airport (JSR), which is located 58 miles (94 kilometers) NE of CCU.
• Because of Netaji Subhas Chandra Bose International Airport's relatively low elevation of 16 feet, planes can take off or land at Netaji Subhas Chandra Bose International 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.
• Netaji Subhas Chandra Bose International Airport has two parallel runways, one, 01L/19R, 2,285 m × 46 m and the other, 01R/19L, 3,660 m × 50 m.
• Due to the introduction of longer haul aircraft and the poor political climate of Calcutta during the 1960s, several airlines discontinued their service to the airport.
• In the financial year from April 2011 to March 2012, Kolkata airport served 10.3 million passengers, 85% which were travelling domestically.
• In addition to being known as "Netaji Subhas Chandra Bose International Airport", another name for CCU is "নেতাজি সুভাষচন্দ্র বসু আন্তর্জাতিক বিমানবন্দর".