Nonstop flight route between Baoshan, Yunnan, China and Piarco (near Port of Spain), Trinidad and Tobago:
Departure Airport:

Arrival Airport:

Distance from BSD to POS:
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- About this route
- BSD Airport Information
- POS Airport Information
- Facts about BSD
- Facts about POS
- Map of Nearest Airports to BSD
- List of Nearest Airports to BSD
- Map of Furthest Airports from BSD
- List of Furthest Airports from BSD
- Map of Nearest Airports to POS
- List of Nearest Airports to POS
- Map of Furthest Airports from POS
- List of Furthest Airports from POS
About this route:
A direct, nonstop flight between Baoshan Yunduan Airport (BSD), Baoshan, Yunnan, China and Piarco International Airport (POS), Piarco (near Port of Spain), Trinidad and Tobago would travel a Great Circle distance of 9,646 miles (or 15,523 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 Baoshan Yunduan Airport and Piarco International 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 Baoshan Yunduan Airport and Piarco International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BSD / ZPBS |
Airport Names: |
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Location: | Baoshan, Yunnan, China |
GPS Coordinates: | 25°3'11"N by 99°10'5"E |
Area Served: | Baoshan, Yunnan |
Airport Type: | Public |
Elevation: | 5453 feet (1,662 meters) |
# of Runways: | 1 |
View all routes: | Routes from BSD |
More Information: | BSD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | POS / TTPP |
Airport Names: |
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Location: | Piarco (near Port of Spain), Trinidad and Tobago |
GPS Coordinates: | 10°35'43"N by 61°20'13"W |
Area Served: | Port of Spain |
Operator/Owner: | City of Port of Spain |
Airport Type: | Public |
Elevation: | 58 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from POS |
More Information: | POS Maps & Info |
Facts about Baoshan Yunduan Airport (BSD):
- Because of Baoshan Yunduan Airport's high elevation of 5,453 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BSD. Combined with a high temperature, this could make BSD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Baoshan Yunduan Airport (BSD) is Chañaral Airport (CNR), which is located 11,794 miles (18,981 kilometers) away in Chañaral, Atacama Region, Chile.
- The closest airport to Baoshan Yunduan Airport (BSD) is Tengchong Tuofeng Airport (TCZ), which is located 42 miles (68 kilometers) W of BSD.
- Baoshan Yunduan Airport (BSD) currently has only 1 runway.
- In addition to being known as "Baoshan Yunduan Airport", other names for BSD include "保山云端机场" and "Bǎoshān Yúnduān Jīchǎng".
Facts about Piarco International Airport (POS):
- In addition to being known as "Piarco International Airport", another name for POS is "78970[1][2]".
- The control tower at the old terminal building is currently used for air traffic control.
- Because of Piarco International Airport's relatively low elevation of 58 feet, planes can take off or land at Piarco 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.
- The furthest airport from Piarco International Airport (POS) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Piarco International Airport (meaning Piarco International Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,308 miles (19,808 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
- The closest airport to Piarco International Airport (POS) is A.N.R. Robinson International Airport (TAB), which is located 51 miles (83 kilometers) NE of POS.
- A major expansion of the airport, which included the construction of a new terminal building, and high-speed taxiways, was completed in 2001.
- Piarco International Airport (POS) currently has only 1 runway.