Nonstop flight route between Alton, Illinois, United States and Peru, Indiana, United States:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Grissom Air Reserve Base (GUS), Peru, Indiana, United States would travel a Great Circle distance of 240 miles (or 386 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 relatively short distance between St. Louis Regional Airport and Grissom Air Reserve Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about St. Louis Regional Airport (ALN):

• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• St. Louis Regional Airport (ALN) has 2 runways.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Grissom Air Reserve Base (GUS):

• The Air Force activated Bunker Hill Air Force Base on 18 August 1955, with Tactical Air Command activating the 323d Fighter-Bomber Wing, and the 323d Air Base Group coming under TAC's Ninth Air Force.
• Grissom Air Reserve Base is a United States Air Force base, located approximately 12 miles north of Kokomo in Cass and Miami counties in the U.S.
• In 2008, Grissom Air Reserve Base entered into a joint-use agreement and opened its runway to civilian operations.
• The United States Navy established Naval Air Station Bunker Hill in 1942 and closed it after World War II ended.
• Strategic Air Command assumed operational control of Bunker Hill Air Force Base from Tactical Air Command on 1 September 1957.
• The 305th Air Refueling Wing, Heavy, provided tanker refueling support to units involved in the invasion of Grenada in October 1983.
• The furthest airport from Grissom Air Reserve Base (GUS) is Margaret River Airport (MGV), which is located 11,184 miles (17,998 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Grissom Air Reserve Base (GUS) is Kokomo Municipal Airport (OKK), which is located only 10 miles (15 kilometers) SSE of GUS.
• In addition to being known as "Grissom Air Reserve Base", another name for GUS is "Grissom ARS".