Nonstop flight route between Decatur, Alabama, United States and Chennai (Madras), India:

About this route:

A direct, nonstop flight between Pryor Field Regional Airport (DCU), Decatur, Alabama, United States and Chennai International Airport (MAA), Chennai (Madras), India would travel a Great Circle distance of 9,039 miles (or 14,546 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 Pryor Field Regional Airport and Chennai 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 Pryor Field Regional Airport and Chennai 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 Pryor Field Regional Airport (DCU):

• Pryor Field Regional Airport (DCU) currently has only 1 runway.
• The Pryor Field Regional Airport receives $30,000 annually each from the cities of Athens and Decatur and from the county commissions of Morgan and Limestone
• Because of Pryor Field Regional Airport's relatively low elevation of 592 feet, planes can take off or land at Pryor Field Regional 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 Pryor Field Regional Airport (DCU) is Huntsville International Airport (HSV), which is located only 10 miles (16 kilometers) E of DCU.
• A newly built $1.8 million terminal building opened in 2008 at the north end of the field as part of a federally funded $3.3 million project.
• The furthest airport from Pryor Field Regional Airport (DCU) is Margaret River Airport (MGV), which is located 11,180 miles (17,992 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Chennai International Airport (MAA):

• In addition to being known as "Chennai International Airport", another name for MAA is "Madras Airport Meenambakkam Airport சென்னை பன்னாட்டு வானுர்தி நிலையம்".
• Because of Chennai International Airport's relatively low elevation of 52 feet, planes can take off or land at Chennai 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 AAI has made it clear that without the removal of obstructions like houses, water tanks and trees, it cannot open the full-portion of the secondary runway.
• The closest airport to Chennai International Airport (MAA) is Tirupati Airport (TIR), which is located 61 miles (99 kilometers) NW of MAA.
• Chennai International Airport (MAA) has 2 runways.
• Chennai is among the four flight information centres in the country besides Mumbai, Delhi and Kolkata, and the Chennai ATC has Hyderabad, Mangalore, Thiruvananthapuram and Bangalore under its control.
• As a first step towards integrating the entire airspace in the country, the automation system at the ATC in Chennai Airport was commissioned on 1 October 2011.
• The furthest airport from Chennai International Airport (MAA) is Seymour Airport (GPS), which is located 11,351 miles (18,268 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• The Air Cargo Complex at the Chennai airport was established in 1978, when all regulatory and facilitating agencies were brought under one roof for faster processing/clearance of international cargo, to cater for air cargo movement in the southern region.
• The aviation history of the city began in 1910, when a city-based Corsican hotelier Giacomo D'Angelis built an aircraft and tested it.
• In 2001, Chennai Airport became the first international airport in the country to receive ISO 9001-2000 certification.