Nonstop flight route between Shannon (County Clare), Ireland and Port Angeles, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from SNN to NOW:
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- About this route
- SNN Airport Information
- NOW Airport Information
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- Map of Nearest Airports to SNN
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- Map of Furthest Airports from SNN
- List of Furthest Airports from SNN
- Map of Nearest Airports to NOW
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- List of Furthest Airports from NOW
About this route:
A direct, nonstop flight between Shannon Airport (SNN), Shannon (County Clare), Ireland and CGAS Port Angeles (NOW), Port Angeles, Washington, United States would travel a Great Circle distance of 4,481 miles (or 7,212 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 Shannon Airport and CGAS Port Angeles, 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 Shannon Airport and CGAS Port Angeles. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SNN / EINN |
Airport Names: |
|
Location: | Shannon (County Clare), Ireland |
GPS Coordinates: | 52°42'6"N by 8°55'28"W |
Area Served: | Limerick City, Ireland |
Operator/Owner: | Government of Ireland |
Airport Type: | Commercial |
Elevation: | 46 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from SNN |
More Information: | SNN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NOW / KNOW |
Airport Name: | CGAS Port Angeles |
Location: | Port Angeles, Washington, United States |
GPS Coordinates: | 48°8'26"N by 123°24'38"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from NOW |
More Information: | NOW Maps & Info |
Facts about Shannon Airport (SNN):
- CityJet launched a twice-daily route to Paris Charles de Gaulle Airport in 2008 when Aer Lingus closed its London Heathrow flights.
- The furthest airport from Shannon Airport (SNN) is Ryan's Creek Aerodrome (SZS), which is nearly antipodal to Shannon Airport (meaning Shannon Airport is almost on the exact opposite side of the Earth from Ryan's Creek Aerodrome), and is located 12,015 miles (19,336 kilometers) away in Stewart Island, New Zealand.
- In 1936, the Government of Ireland confirmed that it would develop a 3.1 km2 site at Rineanna for the country's first transatlantic airport.
- During the 1990s, the airport began to struggle.
- The first Air Services Agreement with the United States in 1945 only permitted flights to Shannon, and only permitted Irish airlines to serve Boston, Chicago, and New York.
- Shannon Airport handled 1,400,032 passengers last year.
- The closest airport to Shannon Airport (SNN) is Inisheer Aerodrome (INQ), which is located 35 miles (56 kilometers) NW of SNN.
- In November 2012, Aer Lingus also confirmed a new three-times-weekly service to Faro, Portugal, operating from May to September with an Airbus A320, strengthening Shannon's summer-sun destinations.
- In 2011, passenger numbers at Shannon declined by 7.4% from 1,755,885, to 1,625,549.
- Ryanair increased services and passenger numbers at the airport through 2008.
- It has been hinted that a route to Amsterdam Airport Schiphol or Frankfurt Airport could commence in 2015.
- Because of Shannon Airport's relatively low elevation of 46 feet, planes can take off or land at Shannon 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.
- In addition to being known as "Shannon Airport", another name for SNN is "Aerfort na Sionainne".
- Shannon Airport (SNN) currently has only 1 runway.
- The number of international carriers rose sharply in succeeding years as Shannon became well known as the gateway between Europe and the Americas.
- Shannon holds an important place in Ireland's aviation history as it was the first transatlantic gateway between Ireland and the US, and the birthplace of Duty-free shopping and of aviation leasing.
Facts about CGAS Port Angeles (NOW):
- The furthest airport from CGAS Port Angeles (NOW) is Tôlanaro Airport (FTU), which is located 10,757 miles (17,311 kilometers) away in Tôlanaro, Madagascar.
- Because of CGAS Port Angeles's relatively low elevation of 0 feet, planes can take off or land at CGAS Port Angeles 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.
- During WWII, the Air Station expanded to include a gunnery school training aerial gunners and local defense forces.
- The main roles of the station is search and rescue, maritime law enforcement, waterway security, boating and fishery safety and environmental protection.
- The closest airport to CGAS Port Angeles (NOW) is William R. Fairchild International AirportPort Angeles Army Airfield (CLM), which is located only 4 miles (7 kilometers) WSW of NOW.