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

About this route:

A direct, nonstop flight between Tours Val de Loire Airport (TUF), Tours, France and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 4,163 miles (or 6,699 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 Tours Val de Loire Airport and Chicago Rockford International 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 Tours Val de Loire Airport and Chicago Rockford International 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 Tours Val de Loire Airport (TUF):

• The airport dates back to World War I, being established as a French Air Force training center.
• Because of Tours Val de Loire Airport's relatively low elevation of 357 feet, planes can take off or land at Tours Val de Loire 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 airport once housed the head office of TAT European Airlines.
• Tours Val de Loire Airport (TUF) currently has only 1 runway.
• The closest airport to Tours Val de Loire Airport (TUF) is Angers – Loire Airport (ANE), which is located 49 miles (79 kilometers) W of TUF.
• The furthest airport from Tours Val de Loire Airport (TUF) is Chatham Islands (CHT), which is nearly antipodal to Tours Val de Loire Airport (meaning Tours Val de Loire Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,152 miles (19,557 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Tours Val de Loire Airport", another name for TUF is "Aéroport Tours Val de LoireBase Aérienne 604Tours Val de Loire".

Facts about Chicago Rockford International Airport (RFD):

• 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.
• Chicago Rockford International Airport (RFD) has 2 runways.
• 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.
• 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.
• Air shows have played an integral role in the history of the Rockford Airport.
• The airport is in a foreign-trade zone.
• Following the war, the state of Illinois adopted the Airport Authority Act.