Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Pinellas County, Florida (near St. Petersburg and Clearwater), United States:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and St. Pete–Clearwater International Airport (PIE), Pinellas County, Florida (near St. Petersburg and Clearwater), United States would travel a Great Circle distance of 853 miles (or 1,373 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 Downtown Airport and St. Pete–Clearwater International Airport, 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 Downtown Airport (CPS):

• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
• The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
• St. Louis Downtown Airport (CPS) has 3 runways.

Facts about St. Pete–Clearwater International Airport (PIE):

• Because of St. Pete–Clearwater International Airport's relatively low elevation of 11 feet, planes can take off or land at St. Pete–Clearwater 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.
• In the 1950s some airlines provided service to both PIE and TPA, such as Delta Air Lines, Eastern Air Lines, National Airlines and Northwest Airlines.
• Because of its lesser pace of operations, PIE is frequently used instead of TPA as a destination airport by pilots of private planes and executive jets for access to the Tampa Bay Area.
• St. Pete–Clearwater International Airport (PIE) has 4 runways.
• The airport is located on the west shoreline of Tampa Bay, six miles north of St.
• The 304th Fighter Squadron, a combat training unit of the 337th Fighter Group based P-40 Warhawks and, later, P-51 Mustangs at Pinellas Army Airfield for the duration of World War II.
• The closest airport to St. Pete–Clearwater International Airport (PIE) is Clearwater Air Park (CLW), which is located only 6 miles (10 kilometers) NW of PIE.
• Along with scheduled commercial airlines, United Parcel Service, Air Cargo, and General/Corporate Aviation are also major activities.
• The furthest airport from St. Pete–Clearwater International Airport (PIE) is Shark Bay Airport (MJK), which is located 11,426 miles (18,388 kilometers) away in Monkey Mia, Western Australia, Australia.