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

Arrival Airport:

Distance from CPS to DPT:
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- About this route
- CPS Airport Information
- DPT Airport Information
- Facts about CPS
- Facts about DPT
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to DPT
- List of Nearest Airports to DPT
- Map of Furthest Airports from DPT
- List of Furthest Airports from DPT
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Deputatsky Airport (DPT), Deputatsky, Sakha Republic, Russia would travel a Great Circle distance of 4,559 miles (or 7,338 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 St. Louis Downtown Airport and Deputatsky 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 St. Louis Downtown Airport and Deputatsky Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | DPT / |
Airport Names: |
|
Location: | Deputatsky, Sakha Republic, Russia |
GPS Coordinates: | 69°23'32"N by 139°54'6"E |
Area Served: | Deputatsky, Ust-Yansky District, Sakha Republic, Russia |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from DPT |
More Information: | DPT Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- 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 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
Facts about Deputatsky Airport (DPT):
- The closest airport to Deputatsky Airport (DPT) is Ust-Kuyga Airport (UKG), which is located 111 miles (178 kilometers) WNW of DPT.
- In addition to being known as "Deputatsky Airport", another name for DPT is "Аэропорт Депута́тский".
- The furthest airport from Deputatsky Airport (DPT) is Teniente Rodolfo Marsh Airport (TNM), which is located 11,712 miles (18,848 kilometers) away in Villa Las Estrellas, Antarctica.
- Deputatsky Airport (DPT) currently has only 1 runway.