Nonstop flight route between Childress, Texas, United States and Portimão, Algarve, Portugal:
Departure Airport:

Arrival Airport:

Distance from CDS to PRM:
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- About this route
- CDS Airport Information
- PRM Airport Information
- Facts about CDS
- Facts about PRM
- Map of Nearest Airports to CDS
- List of Nearest Airports to CDS
- Map of Furthest Airports from CDS
- List of Furthest Airports from CDS
- Map of Nearest Airports to PRM
- List of Nearest Airports to PRM
- Map of Furthest Airports from PRM
- List of Furthest Airports from PRM
About this route:
A direct, nonstop flight between Childress Municipal Airport (CDS), Childress, Texas, United States and Portimão Airport (PRM), Portimão, Algarve, Portugal would travel a Great Circle distance of 4,921 miles (or 7,920 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 Childress Municipal Airport and Portimão 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 Childress Municipal Airport and Portimão Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CDS / KCDS |
Airport Names: |
|
Location: | Childress, Texas, United States |
GPS Coordinates: | 34°26'2"N by 100°17'17"W |
Area Served: | Childress, Texas |
Operator/Owner: | City of Childress |
Airport Type: | Public |
Elevation: | 1954 feet (596 meters) |
# of Runways: | 2 |
View all routes: | Routes from CDS |
More Information: | CDS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PRM / LPPM |
Airport Names: |
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Location: | Portimão, Algarve, Portugal |
GPS Coordinates: | 37°8'51"N by 8°34'46"W |
Area Served: | Portimão |
Airport Type: | Public |
Elevation: | 5 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from PRM |
More Information: | PRM Maps & Info |
Facts about Childress Municipal Airport (CDS):
- Childress AAF operated as a bombardier-training school under the Central Flying Training Command.
- The closest airport to Childress Municipal Airport (CDS) is Altus/Quartz Mountain Regional Airport (AXS), which is located 57 miles (92 kilometers) ENE of CDS.
- In addition to being known as "Childress Municipal Airport", another name for CDS is "(former Childress Army Airfield)".
- Childress Municipal Airport (CDS) has 2 runways.
- The furthest airport from Childress Municipal Airport (CDS) is Sir Gaëtan Duval Airport (RRG), which is located 11,013 miles (17,723 kilometers) away in Rodrigues Island, Mauritius.
Facts about Portimão Airport (PRM):
- The furthest airport from Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.
- In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
- The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
- Portimão Airport (PRM) currently has only 1 runway.
- Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão 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.