Nonstop flight route between Portimão, Algarve, Portugal and Altus, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from PRM to AXS:
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- About this route
- PRM Airport Information
- AXS Airport Information
- Facts about PRM
- Facts about AXS
- Map of Nearest Airports to PRM
- List of Nearest Airports to PRM
- Map of Furthest Airports from PRM
- List of Furthest Airports from PRM
- Map of Nearest Airports to AXS
- List of Nearest Airports to AXS
- Map of Furthest Airports from AXS
- List of Furthest Airports from AXS
About this route:
A direct, nonstop flight between Portimão Airport (PRM), Portimão, Algarve, Portugal and Altus/Quartz Mountain Regional Airport (AXS), Altus, Oklahoma, United States would travel a Great Circle distance of 4,866 miles (or 7,831 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 Portimão Airport and Altus/Quartz Mountain Regional 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 Portimão Airport and Altus/Quartz Mountain Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PRM / LPPM |
Airport Names: |
|
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 |
Arrival Airport Information:
IATA / ICAO Codes: | AXS / KAXS |
Airport Name: | Altus/Quartz Mountain Regional Airport |
Location: | Altus, Oklahoma, United States |
GPS Coordinates: | 34°41'56"N by 99°20'17"W |
Area Served: | Altus, Oklahoma |
Operator/Owner: | City of Altus |
Airport Type: | Public |
Elevation: | 1433 feet (437 meters) |
# of Runways: | 1 |
View all routes: | Routes from AXS |
More Information: | AXS Maps & Info |
Facts about Portimão Airport (PRM):
- The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
- 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.
- 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".
- Portimão Airport (PRM) currently has only 1 runway.
Facts about Altus/Quartz Mountain Regional Airport (AXS):
- The furthest airport from Altus/Quartz Mountain Regional Airport (AXS) is Sir Gaëtan Duval Airport (RRG), which is located 10,960 miles (17,638 kilometers) away in Rodrigues Island, Mauritius.
- Altus/Quartz Mountain Regional Airport (AXS) currently has only 1 runway.
- The closest airport to Altus/Quartz Mountain Regional Airport (AXS) is Altus Air Force Base (LTS), which is located only 5 miles (7 kilometers) ESE of AXS.