Nonstop flight route between Izumo, Shimane, Japan and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Izumo Airport (IZO), Izumo, Shimane, Japan and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 6,616 miles (or 10,647 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 Izumo Airport and Lambert–St. Louis International 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 Izumo Airport and Lambert–St. Louis International 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 Izumo Airport (IZO):

• Izumo Airport (IZO) currently has only 1 runway.
• The closest airport to Izumo Airport (IZO) is Miho-Yonago Airport (YGJ), which is located 20 miles (33 kilometers) ENE of IZO.
• In addition to being known as "Izumo Airport", other names for IZO include "出雲空港" and "Izumo Kūkō".
• Because of Izumo Airport's relatively low elevation of 6 feet, planes can take off or land at Izumo 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 furthest airport from Izumo Airport (IZO) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Izumo Airport (meaning Izumo Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,066 miles (19,419 kilometers) away in Rio Grande, Brazil.

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

• By September 2002, Lambert's passenger traffic had declined by 16.9% from before the terrorist attacks a year earlier, which was the 8th biggest percentage drop of the major US airports.
• 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.
• 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.
• TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• 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.
• 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.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.