Nonstop flight route between St. Louis, Missouri, United States and Yam Island, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from STL to XMY:
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- About this route
- STL Airport Information
- XMY Airport Information
- Facts about STL
- Facts about XMY
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
- Map of Nearest Airports to XMY
- List of Nearest Airports to XMY
- Map of Furthest Airports from XMY
- List of Furthest Airports from XMY
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Yam Island Airport (XMY), Yam Island, Queensland, Australia would travel a Great Circle distance of 8,612 miles (or 13,859 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 Yam Island 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 Yam Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | XMY / YYMI |
Airport Name: | Yam Island Airport |
Location: | Yam Island, Queensland, Australia |
GPS Coordinates: | 9°53'8"S by 142°46'18"E |
Operator/Owner: | Torres Strait Island Regional Council |
Airport Type: | Private |
Elevation: | 15 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from XMY |
More Information: | XMY Maps & Info |
Facts about Lambert–St. Louis International Airport (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.
- 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.
- After the war, NAS St.
- Ozark Airlines established its only hub at Lambert in the late 1950s.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- 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.
- In May 2013, Moody's raised its rating on Lambert Airport's bonds to A3-stable outlook from Baa1 with a stable outlook.
- 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 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.
Facts about Yam Island Airport (XMY):
- The closest airport to Yam Island Airport (XMY) is Coconut Island (CNC), which is located 23 miles (37 kilometers) ESE of XMY.
- Yam Island Airport (XMY) currently has only 1 runway.
- Because of Yam Island Airport's relatively low elevation of 15 feet, planes can take off or land at Yam Island 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 Yam Island Airport (XMY) is São Filipe Airport (SFL), which is located 11,510 miles (18,524 kilometers) away in Fogo, Cape Verde.