Nonstop flight route between Boca Raton, Florida, United States and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Boca Raton Airport (BCT), Boca Raton, Florida, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 1,039 miles (or 1,671 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 Boca Raton Airport 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 Boca Raton Airport (BCT):

• The airport suffered more than $12 million worth of damage to hangars when Hurricane Wilma passed through the area in October 2005.
• Boca Raton Airport (BCT) currently has only 1 runway.
• The Boca Raton Airport, also known as Boca Raton Army Airfield, was selected to house a military airfield for a number of geographic and practical reasons.
• The furthest airport from Boca Raton Airport (BCT) is Shark Bay Airport (MJK), which is located 11,588 miles (18,649 kilometers) away in Monkey Mia, Western Australia, Australia.
• Because of Boca Raton Airport's relatively low elevation of 13 feet, planes can take off or land at Boca Raton 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.
• Boca Raton Airport covers an area of 212 acres and has one asphalt paved runway designated 5/23 which measures 6,276 x 150 ft.
• The closest airport to Boca Raton Airport (BCT) is Pompano Beach Airpark (PPM), which is located only 9 miles (15 kilometers) S of BCT.

Facts about St. Louis Regional Airport (ALN):

• 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.
• 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.
• The 2,250 acres airfield sits at 544 ft MSL.
• 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.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.