Nonstop flight route between Waterford, Michigan, United States and Porto, Portugal:
Departure Airport:

Arrival Airport:

Distance from PTK to OPO:
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- About this route
- PTK Airport Information
- OPO Airport Information
- Facts about PTK
- Facts about OPO
- Map of Nearest Airports to PTK
- List of Nearest Airports to PTK
- Map of Furthest Airports from PTK
- List of Furthest Airports from PTK
- Map of Nearest Airports to OPO
- List of Nearest Airports to OPO
- Map of Furthest Airports from OPO
- List of Furthest Airports from OPO
About this route:
A direct, nonstop flight between Oakland County International Airport (PTK), Waterford, Michigan, United States and Francisco Sá Carneiro Airport (OPO), Porto, Portugal would travel a Great Circle distance of 3,709 miles (or 5,969 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 Oakland County International Airport and Francisco Sá Carneiro 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 Oakland County International Airport and Francisco Sá Carneiro Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PTK / KPTK |
Airport Name: | Oakland County International Airport |
Location: | Waterford, Michigan, United States |
GPS Coordinates: | 42°39'56"N by 83°25'13"W |
Area Served: | Oakland County, Michigan |
Operator/Owner: | County of Oakland |
Airport Type: | Public |
Elevation: | 981 feet (299 meters) |
# of Runways: | 3 |
View all routes: | Routes from PTK |
More Information: | PTK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | OPO / LPPR |
Airport Names: |
|
Location: | Porto, Portugal |
GPS Coordinates: | 41°14'8"N by 8°40'41"W |
Area Served: | Porto, Portugal |
Operator/Owner: | Government of Portugal. |
Airport Type: | Public |
Elevation: | 226 feet (69 meters) |
# of Runways: | 1 |
View all routes: | Routes from OPO |
More Information: | OPO Maps & Info |
Facts about Oakland County International Airport (PTK):
- Oakland County International Airport (PTK) has 3 runways.
- It is the sixth-busiest airport in the United States without scheduled passenger service.
- Because of Oakland County International Airport's relatively low elevation of 981 feet, planes can take off or land at Oakland County International 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.
- Oakland County International Airport covers an area of 750 acres at an elevation of 981 feet above mean sea level.
- The closest airport to Oakland County International Airport (PTK) is Bishop International Airport (FNT), which is located 26 miles (43 kilometers) NW of PTK.
- The furthest airport from Oakland County International Airport (PTK) is Margaret River Airport (MGV), which is located 11,269 miles (18,136 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Francisco Sá Carneiro Airport (OPO):
- The furthest airport from Francisco Sá Carneiro Airport (OPO) is Westport Airport (WSZ), which is nearly antipodal to Francisco Sá Carneiro Airport (meaning Francisco Sá Carneiro Airport is almost on the exact opposite side of the Earth from Westport Airport), and is located 12,400 miles (19,955 kilometers) away in Westport, New Zealand.
- The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
- Taxis service the city centre and there is a road link.
- Because of Francisco Sá Carneiro Airport's relatively low elevation of 226 feet, planes can take off or land at Francisco Sá Carneiro 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.
- Porto Airport reached its six millionth passenger mark on 30 December 2011.
- Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.
- Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
- In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".