Nonstop flight route between Port Williams, Kodiak Island Borough, Alaska, United States and Waterford, Ireland:
Departure Airport:

Arrival Airport:

Distance from KPR to WAT:
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- About this route
- KPR Airport Information
- WAT Airport Information
- Facts about KPR
- Facts about WAT
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
- Map of Nearest Airports to WAT
- List of Nearest Airports to WAT
- Map of Furthest Airports from WAT
- List of Furthest Airports from WAT
About this route:
A direct, nonstop flight between Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States and Waterford Airport (WAT), Waterford, Ireland would travel a Great Circle distance of 4,548 miles (or 7,320 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 Port Williams Seaplane Base and Waterford 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 Port Williams Seaplane Base and Waterford Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KPR / |
Airport Name: | Port Williams Seaplane Base |
Location: | Port Williams, Kodiak Island Borough, Alaska, United States |
GPS Coordinates: | 58°29'24"N by 152°34'55"W |
Area Served: | Port Williams, Alaska |
Operator/Owner: | Washington Fish & Oyster |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from KPR |
More Information: | KPR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | WAT / EIWF |
Airport Names: |
|
Location: | Waterford, Ireland |
GPS Coordinates: | 52°11'13"N by 7°5'12"W |
Area Served: | Waterford, Ireland |
Operator/Owner: | Waterford Regional Airport |
Airport Type: | Public |
Elevation: | 119 feet (36 meters) |
View all routes: | Routes from WAT |
More Information: | WAT Maps & Info |
Facts about Port Williams Seaplane Base (KPR):
- The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
- Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams Seaplane Base 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.
- Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
- Port Williams Seaplane Base (KPR) currently has only 1 runway.
Facts about Waterford Airport (WAT):
- Because of Waterford Airport's relatively low elevation of 119 feet, planes can take off or land at Waterford 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 2006 Waterford Airport celebrated 21 years of scheduled operations.
- Waterford Airport handled 8,000 passengers last year.
- Airport development was initiated by Waterford Corporation with support from the Government of Ireland and the private sector in 1979–1980.
- In addition to being known as "Waterford Airport", another name for WAT is "Aerfort Phort Láirge".
- The furthest airport from Waterford Airport (WAT) is Ryan's Creek Aerodrome (SZS), which is nearly antipodal to Waterford Airport (meaning Waterford Airport is almost on the exact opposite side of the Earth from Ryan's Creek Aerodrome), and is located 12,013 miles (19,333 kilometers) away in Stewart Island, New Zealand.
- Between 1994 and 1999, Suckling Airways operated to London Luton, and during 1996 Emerald Airways operated services to Liverpool.
- The airport opened in 1981 with a 1,200 by 29 m runway for single and twin-engine light aircraft and a portable cabin as terminal building.
- On 14 March 2012, Aer Arann transferred all of its Waterford routes into the Aer Lingus Regional brand effective from 25 March 2012.
- The closest airport to Waterford Airport (WAT) is Kilkenny Airport (KKY), which is located 33 miles (53 kilometers) NNW of WAT.