Nonstop flight route between Bantry, County Cork, Ireland and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Bantry Aerodrome (BYT), Bantry, County Cork, Ireland and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 4,730 miles (or 7,612 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 Bantry Aerodrome and Port Heiden 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 Bantry Aerodrome and Port Heiden Airport. 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 Bantry Aerodrome (BYT):

• Bantry Aerodrome (BYT) currently has only 1 runway.
• Because of Bantry Aerodrome's relatively low elevation of 7 feet, planes can take off or land at Bantry Aerodrome 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 Bantry Aerodrome (BYT) is Ryan's Creek Aerodrome (SZS), which is nearly antipodal to Bantry Aerodrome (meaning Bantry Aerodrome is almost on the exact opposite side of the Earth from Ryan's Creek Aerodrome), and is located 12,090 miles (19,457 kilometers) away in Stewart Island, New Zealand.
• The closest airport to Bantry Aerodrome (BYT) is Kerry Airport (KIR), which is located 35 miles (57 kilometers) N of BYT.

Facts about Port Heiden Airport (PTH):

• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
• Port Heiden Airport (PTH) has 2 runways.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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 April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".