Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and New Haven, Connecticut, United States:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Tweed New Haven Airport (HVN), New Haven, Connecticut, United States would travel a Great Circle distance of 932 miles (or 1,500 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 Tweed New Haven 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.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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.
• The airport opened in 1929 as Curtiss-Steinberg Airport.
• 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.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.

Facts about Tweed New Haven Airport (HVN):

• Since the lawsuit, The Airport Authority has completed the work for the $25 million safety overruns on the New Haven side of the airport, as well as the East Haven side.
• Competing was Groton/New London based Pilgrim Airlines, to New York/JFK and LaGuardia, as well as Boston, on Twin Otters and F-27s.
• Tweed New Haven Airport (HVN) has 2 runways.
• US Airways Express, which flew from New Haven to Philadelphia and Reagan National Airport in Washington, D.C., now is the only passenger airline at New Haven, flying to Philadelphia.
• The furthest airport from Tweed New Haven Airport (HVN) is Margaret River Airport (MGV), which is located 11,768 miles (18,939 kilometers) away in Margaret River, Western Australia, Australia.
• This left US Air Express as the only airline at Tweed.
• Because of Tweed New Haven Airport's relatively low elevation of 12 feet, planes can take off or land at Tweed New Haven 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.
• Tweed New Haven Airport is a public airport three miles southeast of downtown New Haven, in New Haven County, Connecticut.
• The closest airport to Tweed New Haven Airport (HVN) is Igor I. Sikorsky Memorial Airport (BDR), which is located only 14 miles (23 kilometers) WSW of HVN.
• By the late 1990s Business Express service ended, as it put its Saab-340s out of service, after is acquisition by AMR Corporation.