Nonstop flight route between Hayden, Colorado, United States and Kiana, Alaska, United States:

About this route:

A direct, nonstop flight between Yampa Valley Airport (HDN), Hayden, Colorado, United States and Bob Baker Memorial Airport (IAN), Kiana, Alaska, United States would travel a Great Circle distance of 2,704 miles (or 4,352 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 Yampa Valley Airport and Bob Baker Memorial 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 Yampa Valley Airport and Bob Baker Memorial 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 Yampa Valley Airport (HDN):

• In addition to being known as "Yampa Valley Airport", another name for HDN is "Yampa Valley Regional Airport".
• The airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say it had 136,600 passenger boardings in calendar year 2008, 122,480 in 2009 and 110,044 in 2010.
• Other airlines that have served the airport include Continental Airlines, Northwest Airlines and Pacific Southwest Airlines.
• Because of Yampa Valley Airport's high elevation of 6,606 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HDN. Combined with a high temperature, this could make HDN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Earlier, Yampa Valley Airport was served by Frontier Airlines with Convair 580s mainly to Denver.
• The furthest airport from Yampa Valley Airport (HDN) is Sir Gaëtan Duval Airport (RRG), which is located 10,901 miles (17,543 kilometers) away in Rodrigues Island, Mauritius.
• Yampa Valley Airport (HDN) currently has only 1 runway.
• The closest airport to Yampa Valley Airport (HDN) is Craig–Moffat Airport (CIG), which is located only 16 miles (26 kilometers) W of HDN.

Facts about Bob Baker Memorial Airport (IAN):

• Bob Baker Memorial Airport (IAN) currently has only 1 runway.
• Because of Bob Baker Memorial Airport's relatively low elevation of 166 feet, planes can take off or land at Bob Baker Memorial 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 Bob Baker Memorial Airport (IAN) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,242 miles (16,484 kilometers) away in Villa Las Estrellas, Antarctica.
• The closest airport to Bob Baker Memorial Airport (IAN) is Robert (Bob) Curtis Memorial Airport (ORV), which is located only 19 miles (31 kilometers) SW of IAN.