Nonstop flight route between Rockford, Illinois, United States and Chartres, France:

About this route:

A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Chartres - Champhol Aerodrome (QTJ), Chartres, France would travel a Great Circle distance of 4,157 miles (or 6,691 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 Rockford International 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 Chicago Rockford International 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 Chicago Rockford International Airport (RFD):

• The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
• Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.
• Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford 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.
• Air shows have played an integral role in the history of the Rockford Airport.
• Chicago Rockford International Airport (RFD) has 2 runways.
• The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.

Facts about Chartres - Champhol Aerodrome (QTJ):

• Under American control, Chartres initially became the home of the 368th Fighter Group, which flew P-47 Thunderbolts from the field starting on 23 August, remaining until 11 September.
• In 1923, the "22e Régiment Aérien de bombardement de nuit" landed in Chartres in 1936.
• 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".
• Chartres - Champhol Aerodrome (QTJ) has 2 runways.
• This Base was very active, mainly with flying Squadrons specialised in tactical transport, such as the 61e Escadre de Transport.
• The closest airport to Chartres - Champhol Aerodrome (QTJ) is Toussus-le-Noble Airport (TNF), which is located 33 miles (54 kilometers) NE of QTJ.
• 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.
• The first plane in the world took off on October, the 9th, 1890, in France, due to the engineer Clément Ader.
• A this time, the airfield was opened to civil planes, as well.
• It was reinforced by the Armée de l'Air as a military airfield after the Invasion of Poland in September 1939.
• 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.