Nonstop flight route between Shearwater, Nova Scotia, Canada and Piarco (near Port of Spain), Trinidad and Tobago:
Departure Airport:

Arrival Airport:

Distance from YAW to POS:
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- About this route
- YAW Airport Information
- POS Airport Information
- Facts about YAW
- Facts about POS
- Map of Nearest Airports to YAW
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- Map of Furthest Airports from YAW
- List of Furthest Airports from YAW
- 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 Shearwater Heliport (YAW), Shearwater, Nova Scotia, Canada and Piarco International Airport (POS), Piarco (near Port of Spain), Trinidad and Tobago would travel a Great Circle distance of 2,356 miles (or 3,791 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 relatively short distance between Shearwater Heliport and Piarco International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YAW / CYAW |
Airport Names: |
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Location: | Shearwater, Nova Scotia, Canada |
GPS Coordinates: | 44°38'13"N by 63°30'7"W |
Operator/Owner: | Government of Canada |
Airport Type: | Military |
Elevation: | 144 feet (44 meters) |
View all routes: | Routes from YAW |
More Information: | YAW 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 Shearwater Heliport (YAW):
- Shearwater Heliport's primary mission remains as a heliport in support of the Royal Canadian Navy's Maritime Forces Atlantic warships with shipborne helicopters operated by 12 Wing, a unit of the Royal Canadian Air Force.
- Because of Shearwater Heliport's relatively low elevation of 144 feet, planes can take off or land at Shearwater Heliport 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 "Shearwater Heliport", other names for YAW include "Halifax/Shearwater Heliport", "12 Wing Shearwater" and "CFB Shearwater".
- The closest airport to Shearwater Heliport (YAW) is Halifax Stanfield International Airport (YHZ), which is located only 17 miles (27 kilometers) N of YAW.
- Base rationalization and defence budget cutbacks for the Canadian Forces during the mid-1990s saw a largely administrative move when the formation CFB Shearwater stood down and the facilities transferred to the formation CFB Halifax and aircraft operations becoming the responsibility of newly formed 12 Wing.
- The inconvenience of not having a ground component for the "Nova Scotia International Air Show" as a result of the Shearwater Heliport Conversion Project saw the entire event moved to Halifax Stanfield International Airport beginning in 2004.
- The furthest airport from Shearwater Heliport (YAW) is Albany Airport (ALH), which is located 11,763 miles (18,931 kilometers) away in Albany, Western Australia, Australia.
Facts about Piarco International Airport (POS):
- 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.
- The new North Terminal consists of 35,964 m2 of building with 14-second-level aircraft gates for international flights and 2 ground level domestic gates.
- 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.
- Piarco International Airport (POS) currently has only 1 runway.
- A major expansion of the airport, which included the construction of a new terminal building, and high-speed taxiways, was completed in 2001.
- The Airport underwent expansion and renovation works in preparation for the Commonwealth Heads of Government summit in November 2009.
- 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.