Nonstop flight route between St. Louis, Missouri, United States and Pärnu, Estonia:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Pärnu Airport (EPU), Pärnu, Estonia would travel a Great Circle distance of 4,754 miles (or 7,650 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 large distance between Lambert–St. Louis International Airport and Pärnu Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Lambert–St. Louis International Airport and Pärnu Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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

• 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.
• In May 2013, Moody's raised its rating on Lambert Airport's bonds to A3-stable outlook from Baa1 with a stable outlook.
• 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.
• To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
• 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.
• Despite the entry of Southwest Airlines in the market, the TWA buyout of Ozark and subsequent increase in the number of nonstop cities served, the total number of passengers using Lambert held steady from 1985 through 1993, ranging between 19 million and 20 million passengers per year throughout the period.
• In 2006, the United States Air Force announced plans to turn the 131st Fighter Wing of the Missouri Air National Guard into the 131st Bomb Wing.
• Lambert–St. Louis International Airport (STL) has 4 runways.

Facts about Pärnu Airport (EPU):

• The furthest airport from Pärnu Airport (EPU) is Chatham Islands (CHT), which is located 11,091 miles (17,848 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In October 1937 Pärnu town council designated an area of 0.28 km² for the building of an airport.
• The closest airport to Pärnu Airport (EPU) is Tallinn Airport (TLL), which is located 70 miles (112 kilometers) N of EPU.
• During the Soviet occupation, the airfield was operated by the Soviet Air Force.
• In addition to being known as "Pärnu Airport", another name for EPU is "Pärnu lennujaam".
• Pärnu Airport is an airport in Estonia.
• Because of Pärnu Airport's relatively low elevation of 46 feet, planes can take off or land at Pärnu 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 is often visited by private aircraft from Scandinavia and other European countries.
• Pärnu Airport (EPU) currently has only 1 runway.