Nonstop flight route between New Haven, Connecticut, United States and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Tweed New Haven Airport (HVN), New Haven, Connecticut, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 939 miles (or 1,512 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 Tweed New Haven Airport and Lambert–St. Louis 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 Tweed New Haven Airport (HVN):

• In 1987 Hyannis MA based Provincetown-Boston Airlines, a commuter airline for Peoplexpress Airlines and then Continental Airlines, began flights to New Haven.
• 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.
• Tweed Airport is popular with private aircraft and companies carrying tourists who want to view the Connecticut shoreline.
• Fixed Base Operator "New Haven Airways" started scheduled flights and became New Haven's home town airline, NewAir.
• Public transit to the airport is available on Connecticut Transit's "G" route.
• Tweed New Haven Airport (HVN) has 2 runways.
• 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.
• 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.
• 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.
• 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.

Facts about Lambert–St. Louis International Airport (STL):

• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• In 1925, the airport became home to Naval Air Station St.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• The September 11, 2001 terrorist attacks were a huge demand shock to air service nationwide, with total airline industry domestic revenue passenger miles dropping 20% in October 2001 and 17% in November 2001.
• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• In early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from St.