Nonstop flight route between Dayton, Ohio, United States and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Wright-Patterson Air Force Base (FFO), Dayton, Ohio, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 327 miles (or 526 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 Wright-Patterson Air Force Base and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Wright-Patterson Air Force Base (FFO):

• In addition to being known as "Wright-Patterson Air Force Base", another name for FFO is "Wright-Patterson AFB".
• The furthest airport from Wright-Patterson Air Force Base (FFO) is Margaret River Airport (MGV), which is located 11,306 miles (18,195 kilometers) away in Margaret River, Western Australia, Australia.
• The area's World War II Army Air Fields had employment increase from approximately 3,700 in December 1939 to over 50,000 at the war's peak.
• The base's origins begin with the establishment of Wilbur Wright Field on 22 May and McCook Field in November 1917, both established by the Army Air Service as World War I installations.
• From 6 March 1950 to 1 December 1951, Clinton County Air Force Base was assigned as a sub-base of WPAFB, and 1950-5 Wright-Patt had 2 Central Air Defense Force interceptor squadrons.
• After World War I, 347 German aircraft were brought to the United States—some were incorporated into the Army Aeronautical Museum.
• The Base had a total of 27,406 military, civilian and contract employees that work for the base in 2010.
• The closest airport to Wright-Patterson Air Force Base (FFO) is James M. Cox Dayton International Airport (DAY), which is located only 11 miles (17 kilometers) WNW of FFO.

Facts about St. Louis Regional Airport (ALN):

• 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.
• West Star Aviation is the largest fixed base operations company at the airport.
• St. Louis Regional Airport (ALN) has 2 runways.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• The 2,250 acres airfield sits at 544 ft MSL.
• 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.
• 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.