Nonstop flight route between Piarco (near Port of Spain), Trinidad and Tobago and Watson Lake, Yukon, Canada:
Departure Airport:
Arrival Airport:
Distance from POS to YQH:
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- About this route
 - POS Airport Information
 - YQH Airport Information
 - Facts about POS
 - Facts about YQH
 - Map of Nearest Airports to POS
 - List of Nearest Airports to POS
 - Map of Furthest Airports from POS
 - List of Furthest Airports from POS
 - Map of Nearest Airports to YQH
 - List of Nearest Airports to YQH
 - Map of Furthest Airports from YQH
 - List of Furthest Airports from YQH
 
About this route:
A direct, nonstop flight between Piarco International Airport (POS), Piarco (near Port of Spain), Trinidad and Tobago and Watson Lake Airport (YQH), Watson Lake, Yukon, Canada would travel a Great Circle distance of 4,816 miles (or 7,750 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 Piarco International Airport and Watson Lake 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 Piarco International Airport and Watson Lake Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | YQH / CYQH | 
| Airport Name: | Watson Lake Airport | 
| Location: | Watson Lake, Yukon, Canada | 
| GPS Coordinates: | 60°6'59"N by 128°49'20"W | 
| Operator/Owner: | Government of Yukon | 
| Airport Type: | Public | 
| Elevation: | 2255 feet (687 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from YQH | 
| More Information: | YQH Maps & Info | 
Facts about Piarco International Airport (POS):
- In 2006 the Airports Authority of Trinidad And Tobago commissioned a study for land use planning and urban development planning.
 - Piarco International Airport (POS) currently has only 1 runway.
 - Piarco International Airport has two terminals.
 - In addition to being known as "Piarco International Airport", another name for POS is "78970[1][2]".
 - 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.
 - 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 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.
 - The terminal is a fully air-conditioned, smoke free building, equipped to handle peak-hour passenger traffic of 1,500 processing passengers through a fully computerised immigration system.
 
Facts about Watson Lake Airport (YQH):
- Scheduled passenger service was offered in the past by Canadian Pacific Air Lines and its successors CP Air and Canadian Airlines International to Vancouver, British Columbia.
 - Watson Lake Airport (YQH) currently has only 1 runway.
 - The furthest airport from Watson Lake Airport (YQH) is Port Alfred Airport (AFD), which is located 10,299 miles (16,574 kilometers) away in Port Alfred, South Africa.
 - The closest airport to Watson Lake Airport (YQH) is Dease Lake Airport (YDL), which is located 125 miles (201 kilometers) SSW of YQH.
 
