Nonstop flight route between Chicago, Illinois, United States and St Denis, Réunion, France:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Roland Garros Airport (RUN), St Denis, Réunion, France would travel a Great Circle distance of 9,865 miles (or 15,875 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 Roland Garros 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 Roland Garros 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):

• In 2013, the Chicago Department of Aviation appropriated a $19,500 two-year contract to use livestock, specifically goats, sheep, llamas, and burros, to assist with grounds maintenance.
• 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.
• 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.
• A$80 million renovation of Concourse G in Terminal 3 designed by Teng & Associates, Inc.
• Growth was slow at first.
• In 1945, the facility was chosen by the city of Chicago as the site for a facility to meet future aviation demands.
• 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.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• In the 1980s, after deregulation, TWA replaced Chicago with St.
• Terminal 1 houses All Nippon Airways's Chicago office.

Facts about Roland Garros Airport (RUN):

• In addition to being known as "Roland Garros Airport", other names for RUN include "Aéroport de la Réunion Roland Garros" and "Saint Denis Gillot Airport".
• Because of Roland Garros Airport's relatively low elevation of 66 feet, planes can take off or land at Roland Garros 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 Roland Garros Airport (RUN) is Pierrefonds Airport (ZSE), which is located 30 miles (49 kilometers) S of RUN.
• Roland Garros Airport (RUN) has 2 runways.
• Roland Garros Airport handled 206,776 passengers last year.
• The furthest airport from Roland Garros Airport (RUN) is Guerrero Negro Airport (GUB), which is located 11,615 miles (18,693 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
• Air Austral has its head office on the airport property.
• Roland Garros Airport, formerly known as Gillot Airport, is located in Sainte-Marie on Réunion, The airport is 7 kilometres east of Saint-Denis.