Nonstop flight route between Dum Dum (near Kolkata), India and Lausanne, Switzerland:

About this route:

A direct, nonstop flight between Netaji Subhas Chandra Bose International Airport (CCU), Dum Dum (near Kolkata), India and Lausanne Airport (QLS), Lausanne, Switzerland would travel a Great Circle distance of 4,719 miles (or 7,594 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 Netaji Subhas Chandra Bose International Airport and Lausanne 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 Netaji Subhas Chandra Bose International Airport and Lausanne 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 Netaji Subhas Chandra Bose International Airport (CCU):

• 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 modernisation plan included some improvements of the airport's existing terminals, including the addition of extra ticketing counters, check-in kiosks and cafes to the domestic terminal in 2009.
• Air India operates hangars at the airport, while Bharat Petroleum and Indian Oil act as fuellers.
• Netaji Subhas Chandra Bose International Airport (CCU) has 2 runways.
• In addition to being known as "Netaji Subhas Chandra Bose International Airport", another name for CCU is "নেতাজি সুভাষচন্দ্র বসু আন্তর্জাতিক বিমানবন্দর".
• 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.
• 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.
• 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.
• Calcutta played an important role in the Second World War.

Facts about Lausanne Airport (QLS):

• Lausanne Airport (QLS) currently has only 1 runway.
• The closest airport to Lausanne Airport (QLS) is Annemasse Aerodrome (QNJ), which is located 30 miles (48 kilometers) SW of QLS.
• The city established a runway in 1910.
• The furthest airport from Lausanne Airport (QLS) is Chatham Islands (CHT), which is nearly antipodal to Lausanne Airport (meaning Lausanne Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,196 miles (19,627 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In May 2000 the grass runway was replaced by a paved one.
• Lausanne Airport or Aéroport de Lausanne-Blécherette in French a small civil airport located in the north of Lausanne, Switzerland.
• In addition to being known as "Lausanne Airport", another name for QLS is "Aéroport de Lausanne-Blécherette".