Nonstop flight route between Portimão, Algarve, Portugal and Chesapeake, Ohio / Huntington, West Virginia, United States:
Departure Airport:

Arrival Airport:

Distance from PRM to HTW:
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- About this route
- PRM Airport Information
- HTW Airport Information
- Facts about PRM
- Facts about HTW
- 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 HTW
- List of Nearest Airports to HTW
- Map of Furthest Airports from HTW
- List of Furthest Airports from HTW
About this route:
A direct, nonstop flight between Portimão Airport (PRM), Portimão, Algarve, Portugal and Lawrence County Airpark (HTW), Chesapeake, Ohio / Huntington, West Virginia, United States would travel a Great Circle distance of 3,921 miles (or 6,310 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 Lawrence County Airpark, 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 Lawrence County Airpark. 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: | HTW / KHTW |
Airport Name: | Lawrence County Airpark |
Location: | Chesapeake, Ohio / Huntington, West Virginia, United States |
GPS Coordinates: | 38°25'9"N by 82°29'39"W |
Area Served: | Chesapeake, Ohio / Huntington, West Virginia |
Operator/Owner: | Lawrence County Board of Commissioners |
Airport Type: | Public |
Elevation: | 568 feet (173 meters) |
# of Runways: | 1 |
View all routes: | Routes from HTW |
More Information: | HTW Maps & Info |
Facts about Portimão Airport (PRM):
- 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.
- 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.
- 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.
- In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
Facts about Lawrence County Airpark (HTW):
- Development of the land began in June, but was slowed due to high levels of rain.
- Lawrence County Airpark (HTW) currently has only 1 runway.
- The furthest airport from Lawrence County Airpark (HTW) is Margaret River Airport (MGV), which is located 11,410 miles (18,362 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Lawrence County Airpark's relatively low elevation of 568 feet, planes can take off or land at Lawrence County Airpark 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.
- Lawrence County Airpark covers an area of 86 acres at an elevation of 568 feet above mean sea level.
- The closest airport to Lawrence County Airpark (HTW) is Tri-State Airport (HTS), which is located only 5 miles (8 kilometers) SW of HTW.