Nonstop flight route between Indore, Madhya Pradesh, India and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from IDR to CPS:
Share this route:
Jump to:
- About this route
- IDR Airport Information
- CPS Airport Information
- Facts about IDR
- Facts about CPS
- Map of Nearest Airports to IDR
- List of Nearest Airports to IDR
- Map of Furthest Airports from IDR
- List of Furthest Airports from IDR
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Devi Ahilyabai Holkar Airport (IDR), Indore, Madhya Pradesh, India and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 8,105 miles (or 13,044 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 Devi Ahilyabai Holkar Airport 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 Devi Ahilyabai Holkar Airport 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: | IDR / VAID |
Airport Names: |
|
Location: | Indore, Madhya Pradesh, India |
GPS Coordinates: | 22°43'18"N by 75°48'2"E |
Operator/Owner: | Airports Authority of India |
Airport Type: | Public |
Elevation: | 1850 feet (564 meters) |
# of Runways: | 1 |
View all routes: | Routes from IDR |
More Information: | IDR 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 Devi Ahilyabai Holkar Airport (IDR):
- Indore is a popular port of call for Import and Export cargo by Air.
- Indore airport measures 729 acres and the current terminal building, spread over 18,000 sq.mtrs.
- The closest airport to Devi Ahilyabai Holkar Airport (IDR) is Raja Bhoj Domestic Airport (BHO), which is located 105 miles (169 kilometers) ENE of IDR.
- Old Front Porch at Devi Ahilyabai Holkar Airport.
- The airport is named after Maharani Ahilya Bai Holkar of Indore, belonging to the Holkar dynasty of the Maratha Empire.
- In addition to being known as "Devi Ahilyabai Holkar Airport", another name for IDR is "देवी अहिल्याबाई होळकर हवाई अड्डे".
- The furthest airport from Devi Ahilyabai Holkar Airport (IDR) is Mataveri International Airport (IPC), which is located 11,988 miles (19,293 kilometers) away in Easter Island, Chile.
- Devi Ahilyabai Holkar Airport (IDR) currently has only 1 runway.
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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
- 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.