Nonstop flight route between St. Mary's, Alaska, United States and Waterford, Ireland:
Departure Airport:
Arrival Airport:
Distance from KSM to WAT:
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- About this route
- KSM Airport Information
- WAT Airport Information
- Facts about KSM
- Facts about WAT
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- 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 St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Waterford Airport (WAT), Waterford, Ireland would travel a Great Circle distance of 4,436 miles (or 7,140 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 St. Mary's Airport 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 St. Mary's Airport 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: | KSM / PASM |
Airport Name: | St. Mary's Airport |
Location: | St. Mary's, Alaska, United States |
GPS Coordinates: | 62°3'38"N by 163°18'6"W |
Operator/Owner: | Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 312 feet (95 meters) |
# of Runways: | 2 |
View all routes: | Routes from KSM |
More Information: | KSM 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 St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.
Facts about Waterford Airport (WAT):
- In addition to being known as "Waterford Airport", another name for WAT is "Aerfort Phort Láirge".
- The fully upgraded and remodelled connecting regional road, R708, from Waterford city to the airport was completed in early July 2008, reducing the journey time from Waterford city centre to the airport to 10 minutes at off peak times and from the outer ring road, R470, to the airport to 5 minutes.
- Waterford Airport handled 8,000 passengers last year.
- Waterford Airport has four check-in desks, an information desk, two boarding gates and two baggage carousels.
- The closest airport to Waterford Airport (WAT) is Kilkenny Airport (KKY), which is located 33 miles (53 kilometers) NNW of WAT.
- In 2006 Waterford Airport celebrated 21 years of scheduled operations.
- 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.
- On 14 March 2012, Aer Arann transferred all of its Waterford routes into the Aer Lingus Regional brand effective from 25 March 2012.
- 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.