Nonstop flight route between Chino, California, United States and Unalaska, Alaska, United States:

About this route:

A direct, nonstop flight between Chino Airport (CNO), Chino, California, United States and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 2,723 miles (or 4,382 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 Chino Airport and Unalaska 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 Chino Airport and Unalaska 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 Chino Airport (CNO):

• Cal-Aero Academy was an independent flying school at Chino Airport when World War II started.
• Chino Airport (CNO) has 3 runways.
• Chino Airport is the home of two aircraft museums, the Planes of Fame and the Yanks Air Museum, and the airport is one of the centers of aircraft restoration and preservation with several different companies that do this work at the airport.
• The closest airport to Chino Airport (CNO) is LA/Ontario International Airport (ONT), which is located only 6 miles (10 kilometers) NNE of CNO.
• The furthest airport from Chino Airport (CNO) is Pierrefonds Airport (ZSE), which is located 11,466 miles (18,452 kilometers) away in Saint-Pierre, Réunion.
• Chino Airport is a county-owned airport about three miles southeast of Chino, in San Bernardino County, California.
• Because of Chino Airport's relatively low elevation of 652 feet, planes can take off or land at Chino 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 Unalaska Airport (DUT):

• The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
• Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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 furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
• Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
• Unalaska Airport (DUT) currently has only 1 runway.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".