Nonstop flight route between Old Harbor, Alaska, United States and Dysart, Queensland, Australia:

About this route:

A direct, nonstop flight between Old Harbor Airport (OLH), Old Harbor, Alaska, United States and Dysart Airport (DYA), Dysart, Queensland, Australia would travel a Great Circle distance of 6,461 miles (or 10,398 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 Old Harbor Airport and Dysart 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 Old Harbor Airport and Dysart 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 Old Harbor Airport (OLH):

• Old Harbor Airport resides at elevation of 55 feet above mean sea level.
• The furthest airport from Old Harbor Airport (OLH) is Port Elizabeth International Airport (PLZ), which is located 10,831 miles (17,430 kilometers) away in Port Elizabeth, South Africa.
• Old Harbor Airport (OLH) currently has only 1 runway.
• Because of Old Harbor Airport's relatively low elevation of 55 feet, planes can take off or land at Old Harbor 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 closest airport to Old Harbor Airport (OLH) is Amook Bay Seaplane Base (AOS), which is located 27 miles (43 kilometers) NW of OLH.
• In addition to being known as "Old Harbor Airport", another name for OLH is "6R7".

Facts about Dysart Airport (DYA):

• The furthest airport from Dysart Airport (DYA) is Agostinho Neto Airport (NTO), which is located 11,870 miles (19,104 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• The closest airport to Dysart Airport (DYA) is Middlemount Airport (MMM), which is located 25 miles (40 kilometers) ESE of DYA.
• Because of Dysart Airport's relatively low elevation of 682 feet, planes can take off or land at Dysart 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.
• Dysart Airport (DYA) currently has only 1 runway.