Nonstop flight route between Newport, Rhode Island, United States and SeaTac (near Seattle and Tacoma), Washington, United States:
Departure Airport:

Arrival Airport:

Distance from NPT to SEA:
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- About this route
- NPT Airport Information
- SEA Airport Information
- Facts about NPT
- Facts about SEA
- Map of Nearest Airports to NPT
- List of Nearest Airports to NPT
- Map of Furthest Airports from NPT
- List of Furthest Airports from NPT
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
About this route:
A direct, nonstop flight between Newport State Airport (NPT), Newport, Rhode Island, United States and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 2,502 miles (or 4,027 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 Newport State Airport and Seattle–Tacoma 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 Newport State Airport and Seattle–Tacoma 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: | NPT / KUUU |
Airport Names: |
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Location: | Newport, Rhode Island, United States |
GPS Coordinates: | 41°31'56"N by 71°16'54"W |
Area Served: | Newport, Rhode Island |
Operator/Owner: | State of Rhode Island |
Airport Type: | Public |
Elevation: | 171 feet (52 meters) |
# of Runways: | 2 |
View all routes: | Routes from NPT |
More Information: | NPT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SEA / KSEA |
Airport Names: |
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Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
GPS Coordinates: | 47°26'56"N by 122°18'33"W |
Area Served: | Seattle; Tacoma, Washington, US |
Airport Type: | Public |
Elevation: | 433 feet (132 meters) |
# of Runways: | 3 |
View all routes: | Routes from SEA |
More Information: | SEA Maps & Info |
Facts about Newport State Airport (NPT):
- In addition to being known as "Newport State Airport", another name for NPT is "UUU".
- Newport State Airport (NPT) has 2 runways.
- Newport State Airport is one of six active airports operated by the Rhode Island Airport Corporation, the other five being T.F.
- Newport State Airport covers an area of 221 acres at an elevation of 171 feet above mean sea level.
- The closest airport to Newport State Airport (NPT) is T. F. Green Airport (PVD), which is located only 15 miles (25 kilometers) NNW of NPT.
- Because of Newport State Airport's relatively low elevation of 171 feet, planes can take off or land at Newport State 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 Newport State Airport (NPT) is Margaret River Airport (MGV), which is located 11,807 miles (19,001 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Seattle–Tacoma International Airport (SEA):
- Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
- Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
- A 23-acre rental car facility opened on May 17, 2012.
- The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- In 2007 the airport, together with the University of Illinois Center of Excellence for Airport Technology, became the first airport to implement an avian radar system providing 24-hour monitoring of wildlife activity across the airfield.
- Starting in the late 1980s, the Port of Seattle and a council representing local county governments considered the future of air traffic in the region and predicted that airport could reach capacity by 2000.
- The top five carriers at the airport in number of passengers carried in 2012 were Alaska Airlines, Horizon Air, Delta Air Lines, Southwest Airlines, and United Airlines.
- The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
- A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- Citing increased landing fees and other costs due to the aforementioned work at the airport, Southwest Airlines threatened in 2005 to move to nearby Boeing Field.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".