Nonstop flight route between Culiacán, Sinaloa, Mexico and Unalaska, Alaska, United States:

About this route:

A direct, nonstop flight between Culiacán International Airport (CUL), Culiacán, Sinaloa, Mexico and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 3,604 miles (or 5,800 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 Culiacán International 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 Culiacán International 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 Culiacán International Airport (CUL):

• In addition to being known as "Culiacán International Airport", another name for CUL is "Aeropuerto Internacional de Culiacán".
• From February to November 2012, the airport began the work of expansion to the terminal building.
• It is handled by Grupo Aeroportuario Centro Norte.
• The furthest airport from Culiacán International Airport (CUL) is Sir Gaëtan Duval Airport (RRG), which is located 11,757 miles (18,920 kilometers) away in Rodrigues Island, Mauritius.
• Because of Culiacán International Airport's relatively low elevation of 108 feet, planes can take off or land at Culiacán International 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 Culiacán International Airport (CUL) is Los Mochis International Airport (LMM), which is located 119 miles (191 kilometers) WNW of CUL.
• Culiacán International Airport (CUL) currently has only 1 runway.

Facts about Unalaska Airport (DUT):

• 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 (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".
• Scheduled commercial airline service is provided by PenAir, a code share partner of Alaska Airlines.
• 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.