Nonstop flight route between Waterford, Ireland and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Waterford Airport (WAT), Waterford, Ireland and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 4,231 miles (or 6,810 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 Waterford Airport and Diomede Heliport (FAA: DM2), 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 Waterford Airport and Diomede Heliport (FAA: DM2). 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 Waterford Airport (WAT):

• 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.
• 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.
• On 12 August 2013 it was reported that a 150m extension of the runway would be funded by the Department of Transport of up to €400,000.
• Between 1987 and 1988 Aer Lingus operated services to Dublin.
• 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.
• The airport is on the R708 road which can be accessed from the R710 outer ring road in Waterford.
• Waterford Airport handled 8,000 passengers last year.
• In addition to being known as "Waterford Airport", another name for WAT is "Aerfort Phort Láirge".
• In February 2010 a Economic Impact Assessment of Waterford Airport was published and it highlighted the importance of Waterford Airport to the South East.
• Airport development was initiated by Waterford Corporation with support from the Government of Ireland and the private sector in 1979–1980.

Facts about Diomede Heliport (FAA: DM2) (DIO):

• Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
• Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
• The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
• The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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.