Nonstop flight route between Butte, Montana, United States and Chartres, France:

About this route:

A direct, nonstop flight between Bert Mooney Airport (BTM), Butte, Montana, United States and Chartres - Champhol Aerodrome (QTJ), Chartres, France would travel a Great Circle distance of 4,802 miles (or 7,727 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 Bert Mooney Airport and Chartres - Champhol Aerodrome, 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 Bert Mooney Airport and Chartres - Champhol Aerodrome. 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 Bert Mooney Airport (BTM):

• Bert Mooney Airport (BTM) has 2 runways.
• The airport name was changed in 1972 to honor Bert Mooney, an aviator from Butte who was the first to fly mail into Yellowstone National Park in 1935.
• Because of Bert Mooney Airport's high elevation of 5,550 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTM. Combined with a high temperature, this could make BTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service facility.Federal Aviation Administration records say the airport had 30,431 passenger boardings in calendar year 2008, 25,178 in 2009 and 25,433 in 2010.
• The closest airport to Bert Mooney Airport (BTM) is Dillon Airport (DLN), which is located 48 miles (78 kilometers) S of BTM.
• Bert Mooney Airport is a public airport three miles southeast of Butte, in Silver Bow County, Montana.
• The furthest airport from Bert Mooney Airport (BTM) is Sir Gaëtan Duval Airport (RRG), which is located 10,611 miles (17,077 kilometers) away in Rodrigues Island, Mauritius.

Facts about Chartres - Champhol Aerodrome (QTJ):

• Even if it was a huge part of its History, Chartres airfield was not only a German or an American one.
• Because of Chartres - Champhol Aerodrome's relatively low elevation of 509 feet, planes can take off or land at Chartres - Champhol Aerodrome 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 Chartres - Champhol Aerodrome (QTJ) is Chatham Islands (CHT), which is nearly antipodal to Chartres - Champhol Aerodrome (meaning Chartres - Champhol Aerodrome is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,101 miles (19,475 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Chartres - Champhol Aerodrome", other names for QTJ include "Aérodrome de Chartres - Champhol" and "Advanced Landing Ground (ALG) A-40".
• Just prior to the D-Day landings in Normandy, additional attacks were made on the airfield by B-26 Marauder medium bombers of the IX Bomber Command 322d Bombardment Group during May 1944.
• Chartres - Champhol Aerodrome (QTJ) has 2 runways.
• The facility was a military field, prior to 1870, dedicated to cavalry.
• The closest airport to Chartres - Champhol Aerodrome (QTJ) is Toussus-le-Noble Airport (TNF), which is located 33 miles (54 kilometers) NE of QTJ.
• Once declared operationally ready, the airfield had a concrete runway 5500' long aligned 08/26, with much Pierced Steel Planking used to repair the damage caused by the frequent Allied bombing.
• What appears to be hangars are on the north side of the airport, about 200m north of the runway, and unconnected with the current airport were probably part of the former military airfield.
• After the Battle of France, Chartres was used as a Luftwaffe military airfield during the occupation.