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

Arrival Airport:

Distance from CPS to CHH:
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- About this route
- CPS Airport Information
- CHH Airport Information
- Facts about CPS
- Facts about CHH
- 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 CHH
- List of Nearest Airports to CHH
- Map of Furthest Airports from CHH
- List of Furthest Airports from CHH
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Chachapoyas Airport (CHH), Chachapoyas, Peru would travel a Great Circle distance of 3,193 miles (or 5,138 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 Chachapoyas 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 Chachapoyas 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: | CHH / SPPY |
Airport Name: | Chachapoyas Airport |
Location: | Chachapoyas, Peru |
GPS Coordinates: | 6°12'6"S by 77°51'21"W |
Operator/Owner: | ADP |
Airport Type: | Public |
Elevation: | 8333 feet (2,540 meters) |
# of Runways: | 1 |
View all routes: | Routes from CHH |
More Information: | CHH Maps & Info |
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 closed in 1959 and reopened six years later as Bi-State Parks Airport.
- 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.
- 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.
Facts about Chachapoyas Airport (CHH):
- The furthest airport from Chachapoyas Airport (CHH) is Sultan Ismail Petra Airport (KBR), which is nearly antipodal to Chachapoyas Airport (meaning Chachapoyas Airport is almost on the exact opposite side of the Earth from Sultan Ismail Petra Airport), and is located 12,426 miles (19,998 kilometers) away in Kota Bharu, Kelantan, Malaysia.
- Chachapoyas Airport (CHH) currently has only 1 runway.
- Because of Chachapoyas Airport's high elevation of 8,333 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHH. Combined with a high temperature, this could make CHH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Chachapoyas Airport (CHH) is Mayor General FAP Armando Revoredo Iglesias (CJA), which is located 78 miles (126 kilometers) SW of CHH.