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

About this route:

A direct, nonstop flight between Tampa International Airport (TPA), Tampa, Florida, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 869 miles (or 1,398 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 Tampa International 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 Tampa International Airport (TPA):

• In 1928 the city completed the 160-acre Drew Field six miles west of Downtown Tampa.
• Tampa International Airport (TPA) has 3 runways.
• Because of Tampa International Airport's relatively low elevation of 26 feet, planes can take off or land at Tampa 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.
• Construction on the new terminal designed by Reynolds, Smith & Hills began in 1968 between the airport's parallel jet-capable runways.
• Level 1 contains all inbound baggage facilities and baggage belts.
• The closest airport to Tampa International Airport (TPA) is Peter O. Knight Airport (TPF), which is located only 7 miles (11 kilometers) SE of TPA.
• During the following decades, the airport was expanded to handle more traffic and additional airlines.
• At this time, new runway is being planned to increase capacity in fair-weather conditions.
• The furthest airport from Tampa International Airport (TPA) is Shark Bay Airport (MJK), which is located 11,435 miles (18,403 kilometers) away in Monkey Mia, Western Australia, Australia.

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.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• St. Louis Regional Airport (ALN) has 2 runways.
• 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.
• 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.
• 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.