Nonstop flight route between Douglas, Arizona, United States and Dum Dum (near Kolkata), India:

About this route:

A direct, nonstop flight between Douglas Municipal Airport (DGL), Douglas, Arizona, United States and Netaji Subhas Chandra Bose International Airport (CCU), Dum Dum (near Kolkata), India would travel a Great Circle distance of 8,521 miles (or 13,714 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 Douglas Municipal 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 Douglas Municipal 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 Douglas Municipal Airport (DGL):

• Chemical warfare training also occurred at Douglas Air Field.
• The closest airport to Douglas Municipal Airport (DGL) is Bisbee Douglas International Airport (DUG), which is located only 10 miles (17 kilometers) NNW of DGL.
• In addition to being known as "Douglas Municipal Airport", another name for DGL is "Douglas Army Airfield".
• The 1943 photo of Douglas Army Airfield looks like Bisbee-Douglas International Airport, not the current Douglas Municipal Airport.
• Construction began on Douglas Municipal Airport in June 1942 for the United States Army Air Forces.
• Douglas Municipal Airport (DGL) has 2 runways.
• Known as Douglas Army Airfield, the base included six operational runways, all over 7,000' in length.
• The former Douglas Air Field is currently owned by Cochise County.
• Because of Douglas Municipal Airport's high elevation of 4,173 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DGL. Combined with a high temperature, this could make DGL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Douglas Municipal Airport (DGL) is Sir Gaëtan Duval Airport (RRG), which is located 11,522 miles (18,542 kilometers) away in Rodrigues Island, Mauritius.
• The Army activated the former Douglas Air Field on May 28, 1942, as a twin-engine advanced flying school for training bomber pilots.

Facts about Netaji Subhas Chandra Bose International Airport (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.
• Kolkata airport traditionally served as a strategic stopover on the air route from Europe to Indochina and Australia.
• In addition to being known as "Netaji Subhas Chandra Bose International Airport", another name for CCU is "নেতাজি সুভাষচন্দ্র বসু আন্তর্জাতিক বিমানবন্দর".
• 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.
• In the early 1980s, plans emerged to connect the airport with the city center by tram.
• Netaji Subhas Chandra Bose International Airport (CCU) has 2 runways.
• Kolkata's old international and domestic terminals closed when the integrated terminal opened.
• 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.
• 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.