Nonstop flight route between Piarco (near Port of Spain), Trinidad and Tobago and Pasco, Washington, United States:

About this route:

A direct, nonstop flight between Piarco International Airport (POS), Piarco (near Port of Spain), Trinidad and Tobago and Tri-Cities Airport (PSC), Pasco, Washington, United States would travel a Great Circle distance of 4,168 miles (or 6,707 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 Tri-Cities 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 Tri-Cities Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Piarco International Airport (POS):

• 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.
• 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.
• 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.
• 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.
• Piarco International Airport has direct service to many destinations in the United States, Canada, Central America, South America and Europe.
• In addition to being known as "Piarco International Airport", another name for POS is "78970[1][2]".

Facts about Tri-Cities Airport (PSC):

• The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
• Pasco has had jet flights on several airlines, including Air West and Hughes Airwest with Douglas DC-9s, Cascade Airways with BAC One-Elevens, Delta Airlines with Boeing 727-200s and 737-300s, Alaska Airlines with Boeing 727s,Horizon Air with Fokker F-28s and West Coast Airlines with DC-9s.
• The airport's terminal at the south end of the field is the property of the Port of Pasco, at the north end of North 20th Avenue.
• The furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
• Tri-Cities Airport (PSC) has 3 runways.
• Because of Tri-Cities Airport's relatively low elevation of 407 feet, planes can take off or land at Tri-Cities 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.