Nonstop flight route between Steamboat Springs, Colorado, United States and Attu Island, Alaska, United States:

About this route:

A direct, nonstop flight between Steamboat Springs Airport (SBS), Steamboat Springs, Colorado, United States and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 3,682 miles (or 5,925 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 Steamboat Springs Airport and Casco Cove Coast Guard Station, 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 Steamboat Springs Airport and Casco Cove Coast Guard Station. 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 Steamboat Springs Airport (SBS):

• Because of Steamboat Springs Airport's high elevation of 6,882 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SBS. Combined with a high temperature, this could make SBS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Steamboat Springs Airport (SBS) currently has only 1 runway.
• The closest airport to Steamboat Springs Airport (SBS) is Yampa Valley Airport (HDN), which is located only 19 miles (30 kilometers) W of SBS.
• There is a small terminal for private aviation and several hangars on the property.
• The furthest airport from Steamboat Springs Airport (SBS) is Sir Gaëtan Duval Airport (RRG), which is located 10,891 miles (17,527 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Steamboat Springs Airport", another name for SBS is "Bob Adams Field".
• The airport covers 436 acres at an elevation of 6,882 feet.

Facts about Casco Cove Coast Guard Station (ATU):

• The island is protected as part of the National Parks Trust territory and few people visit the island or area, as it is restricted.
• The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.
• In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
• The closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
• Casco Cove CGS resides at elevation of 88 feet above mean sea level.
• Casco Cove is one of the most isolated and remote airports in the United States.
• Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
• Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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.