Nonstop flight route between Chicago, Illinois, United States and Ampara, Sri Lanka:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Ampara Airport (ADP), Ampara, Sri Lanka would travel a Great Circle distance of 8,966 miles (or 14,429 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 Chicago O'Hare International Airport and Ampara 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 Chicago O'Hare International Airport and Ampara 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 Chicago O'Hare International Airport (ORD):

• Following the closure of the O'Hare Air Reserve Station, the former USAF facilities were redeveloped for air cargo and general aviation.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• During this era international flights used Terminal 1.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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 furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• Until 2005, O'Hare was the world's busiest airport in number of takeoffs and landings.
• In 1945, the facility was chosen by the city of Chicago as the site for a facility to meet future aviation demands.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.

Facts about Ampara Airport (ADP):

• In addition to being known as "Ampara Airport", another name for ADP is "අම්පාර ගුවන්තොටුපළஅம்பாறை விமான நிலையம்".
• The furthest airport from Ampara Airport (ADP) is Seymour Airport (GPS), which is located 11,703 miles (18,834 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• The closest airport to Ampara Airport (ADP) is Batticaloa Airport (BTC), which is located 26 miles (41 kilometers) N of ADP.
• Ampara Airport (ADP) currently has only 1 runway.
• Because of Ampara Airport's relatively low elevation of 159 feet, planes can take off or land at Ampara 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.