Nonstop flight route between Dayton, Ohio, United States and St Denis, Réunion, France:

About this route:

A direct, nonstop flight between James M. Cox Dayton International Airport (DAY), Dayton, Ohio, United States and Roland Garros Airport (RUN), St Denis, Réunion, France would travel a Great Circle distance of 9,733 miles (or 15,663 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 James M. Cox Dayton 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 James M. Cox Dayton 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 James M. Cox Dayton International Airport (DAY):

• The closest airport to James M. Cox Dayton International Airport (DAY) is Wright-Patterson Air Force Base (FFO), which is located only 11 miles (17 kilometers) ESE of DAY.
• Expansion room exists, with plenty of open gates, though Concourse D, which was built in 1978 and used by Piedmont Airlines and US Airways for their mini-hub operation until its closure in 1991, was demolished in 2013.
• James M. Cox Dayton International Airport (DAY) has 3 runways.
• The furthest airport from James M. Cox Dayton International Airport (DAY) is Margaret River Airport (MGV), which is located 11,296 miles (18,178 kilometers) away in Margaret River, Western Australia, Australia.
• The extension of runway 6R pavement by 285 feet connecting to the taxiway pavement coupled with the relocation of a high pressure gas transmission main and an 8-inch service main from under the foot print of the runway extension will improve the 6R/24L runway area.
• A$50 million renovation of the airport's terminal building, designed by Levin Porter Associates, was completed in 1989.
• In 1998 the airport started renovating the terminal building.
• For 2012, the airport reported 102,700 departures.

Facts about Roland Garros Airport (RUN):

• The closest airport to Roland Garros Airport (RUN) is Pierrefonds Airport (ZSE), which is located 30 miles (49 kilometers) S of 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 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.
• The airport resides at an elevation of 66 feet above mean sea level.
• Roland Garros Airport handled 206,776 passengers last year.
• Roland Garros Airport (RUN) has 2 runways.