Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Guerrero Negro, Baja California Sur, Mexico:
Departure Airport:

Arrival Airport:

Distance from CPS to GUB:
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- About this route
- CPS Airport Information
- GUB Airport Information
- Facts about CPS
- Facts about GUB
- 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 GUB
- List of Nearest Airports to GUB
- Map of Furthest Airports from GUB
- List of Furthest Airports from GUB
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Guerrero Negro Airport (GUB), Guerrero Negro, Baja California Sur, Mexico would travel a Great Circle distance of 1,552 miles (or 2,498 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 St. Louis Downtown Airport and Guerrero Negro Airport, the route shown on this map most likely still appears to be a straight line.
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: | GUB / MMGR |
Airport Names: |
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Location: | Guerrero Negro, Baja California Sur, Mexico |
GPS Coordinates: | 28°1'32"N by 114°1'26"W |
Area Served: | Guerrero Negro |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from GUB |
More Information: | GUB Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- 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.
Facts about Guerrero Negro Airport (GUB):
- The furthest airport from Guerrero Negro Airport (GUB) is Sir Gaëtan Duval Airport (RRG), which is located 11,842 miles (19,058 kilometers) away in Rodrigues Island, Mauritius.
- Because of Guerrero Negro Airport's relatively low elevation of 59 feet, planes can take off or land at Guerrero Negro 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.
- Guerrero Negro Airport (GUB) currently has only 1 runway.
- In addition to being known as "Guerrero Negro Airport", other names for GUB include "Aeropuerto Nacional de Guerrero Negro" and "MM58".
- The closest airport to Guerrero Negro Airport (GUB) is Bahía de los Ángeles Airport (BHL), which is located 72 miles (115 kilometers) NNE of GUB.