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

Arrival Airport:

Distance from DAG to CPS:
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- About this route
- DAG Airport Information
- CPS Airport Information
- Facts about DAG
- Facts about CPS
- Map of Nearest Airports to DAG
- List of Nearest Airports to DAG
- Map of Furthest Airports from DAG
- List of Furthest Airports from DAG
- 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 Barstow-Daggett Airport (DAG), Daggett, California, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 1,492 miles (or 2,401 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 relatively short distance between Barstow-Daggett Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DAG / KDAG |
Airport Name: | Barstow-Daggett Airport |
Location: | Daggett, California, United States |
GPS Coordinates: | 34°51'12"N by 116°47'12"W |
Area Served: | Barstow & Daggett, California |
Operator/Owner: | County of San Bernardino |
Airport Type: | Public |
Elevation: | 1930 feet (588 meters) |
# of Runways: | 2 |
View all routes: | Routes from DAG |
More Information: | DAG 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 Barstow-Daggett Airport (DAG):
- The closest airport to Barstow-Daggett Airport (DAG) is Apple Valley Airport (APV), which is located 30 miles (48 kilometers) SW of DAG.
- The furthest airport from Barstow-Daggett Airport (DAG) is Sir Gaëtan Duval Airport (RRG), which is located 11,394 miles (18,336 kilometers) away in Rodrigues Island, Mauritius.
- The site was classified as surplus on 15 November 1945.
- About 29 May 1942 the government and Douglas Aircraft Company, Inc., entered into a cost plus fixed fee contract, whereby Douglas agreed to do all things necessary and incident to the procurement, furnishing, delivery and installation of equipment, machinery, machine tools, materials, supplies and facilities for proper operation of a Modification Center.
- Barstow-Daggett Airport (DAG) has 2 runways.
Facts about St. Louis Downtown Airport (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 two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- 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.
- 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.