Nonstop flight route between Krasnoyarsk, Russia and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from KJA to CPS:
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- About this route
- KJA Airport Information
- CPS Airport Information
- Facts about KJA
- Facts about CPS
- Map of Nearest Airports to KJA
- List of Nearest Airports to KJA
- Map of Furthest Airports from KJA
- List of Furthest Airports from KJA
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
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- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Yemelyanovo International Airport Аэропорт Емельяново (KJA), Krasnoyarsk, Russia and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 5,889 miles (or 9,477 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 Yemelyanovo International Airport Аэропорт Емельяново and St. Louis Downtown 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 Yemelyanovo International Airport Аэропорт Емельяново and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KJA / UNKL |
Airport Name: | Yemelyanovo International Airport Аэропорт Емельяново |
Location: | Krasnoyarsk, Russia |
GPS Coordinates: | 56°10'18"N by 92°29'35"E |
Area Served: | Krasnoyarsk |
Airport Type: | Public |
Elevation: | 942 feet (287 meters) |
# of Runways: | 1 |
View all routes: | Routes from KJA |
More Information: | KJA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CPS / KCPS |
Airport Name: | St. Louis Downtown Airport |
Location: | Cahokia, Illinois (near St. Louis), United States |
GPS Coordinates: | 38°34'14"N by 90°9'21"W |
Area Served: | Greater St. Louis |
Operator/Owner: | Bi-State Development Agency |
Airport Type: | Public |
Elevation: | 413 feet (126 meters) |
# of Runways: | 3 |
View all routes: | Routes from CPS |
More Information: | CPS Maps & Info |
Facts about Yemelyanovo International Airport Аэропорт Емельяново (KJA):
- The construction of the airport located some 27 km from Krasnoyarsk started in 1970.
- Yemelyanovo International Airport Аэропорт Емельяново handled 1,897,563 passengers last year.
- The closest airport to Yemelyanovo International Airport Аэропорт Емельяново (KJA) is Achinsk Airport (ACS), which is located 74 miles (119 kilometers) W of KJA.
- The furthest airport from Yemelyanovo International Airport Аэропорт Емельяново (KJA) is Teniente Julio Gallardo Airfield (PNT), which is located 11,755 miles (18,917 kilometers) away in Puerto Natales, Chile.
- Yemelyanovo International Airport Аэропорт Емельяново (KJA) currently has only 1 runway.
- In November 2007, it was announced that Lufthansa Cargo might switch its Asian refueling and distribution point from Astana, Kazakhstan to Yemelyanovo Airport, because Russia would no longer permit Lufthansa the use of its air space for their Europe to Asia flights unless they could sell fuel.
- Because of Yemelyanovo International Airport Аэропорт Емельяново's relatively low elevation of 942 feet, planes can take off or land at Yemelyanovo International Airport Аэропорт Емельяново 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.
Facts about St. Louis Downtown Airport (CPS):
- 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 opened in 1929 as Curtiss-Steinberg Airport.
- 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.
- 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.