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

Arrival Airport:

Distance from COM to PRM:
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- About this route
- COM Airport Information
- PRM Airport Information
- Facts about COM
- Facts about PRM
- Map of Nearest Airports to COM
- List of Nearest Airports to COM
- Map of Furthest Airports from COM
- List of Furthest Airports from COM
- 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 Coleman Municipal Airport (COM), Coleman, Texas, United States and Portimão Airport (PRM), Portimão, Algarve, Portugal would travel a Great Circle distance of 4,975 miles (or 8,007 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 Coleman 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 Coleman 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: | COM / KCOM |
Airport Name: | Coleman Municipal Airport |
Location: | Coleman, Texas, United States |
GPS Coordinates: | 31°50'27"N by 99°24'11"W |
Operator/Owner: | City of Coleman |
Airport Type: | Public |
Elevation: | 1697 feet (517 meters) |
# of Runways: | 1 |
View all routes: | Routes from COM |
More Information: | COM 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 Coleman Municipal Airport (COM):
- Airline flights ended in 1957.
- The closest airport to Coleman Municipal Airport (COM) is Brownwood Regional Airport (BWD), which is located 26 miles (43 kilometers) E of COM.
- Coleman Municipal Airport (COM) currently has only 1 runway.
- The furthest airport from Coleman Municipal Airport (COM) is Sir Gaëtan Duval Airport (RRG), which is located 11,081 miles (17,833 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.
- Portimão Airport (PRM) currently has only 1 runway.
- The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
- In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
- 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.