Nonstop flight route between Twin Hills, Alaska, United States and Des Moines, Iowa, United States:

About this route:

A direct, nonstop flight between Twin Hills Airport (TWA), Twin Hills, Alaska, United States and Des Moines International Airport (DSM), Des Moines, Iowa, United States would travel a Great Circle distance of 3,028 miles (or 4,873 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 Twin Hills Airport and Des Moines International 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 Twin Hills Airport and Des Moines International 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 Twin Hills Airport (TWA):

• In addition to being known as "Twin Hills Airport", another name for TWA is "A63".
• The furthest airport from Twin Hills Airport (TWA) is Cape Town International Airport (CPT), which is located 10,701 miles (17,222 kilometers) away in Cape Town, South Africa.
• The closest airport to Twin Hills Airport (TWA) is Togiak Airport (TOG), which is located only 5 miles (7 kilometers) WSW of TWA.
• As per Federal Aviation Administration records, this airport had 395 commercial passenger boardings in calendar year 2008, a decrease of 23% from the 510 enplanements in 2007.
• Because of Twin Hills Airport's relatively low elevation of 82 feet, planes can take off or land at Twin Hills 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.
• Twin Hills Airport (TWA) currently has only 1 runway.

Facts about Des Moines International Airport (DSM):

• Des Moines International Airport (DSM) has 2 runways.
• In 2012, the airport had 1,038,484 enplanementsFederal Aviation Administration records say the airport had 919,990 passenger boardings in calendar year 2008, 853,596 in 2009 and 932,828 in 2011.
• This airport is in in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.
• Des Moines International Airport is a civil-military public airport three miles southwest of Des Moines, in Polk County, Iowa.
• As of March 2014, Delta Air Lines handled of DSM passengers, followed by United Airlines, American Airlines, US Airways, Southwest Airlines, Allegiant Airlines, and Frontier Airlines.
• The furthest airport from Des Moines International Airport (DSM) is Margaret River Airport (MGV), which is located 10,789 miles (17,363 kilometers) away in Margaret River, Western Australia, Australia.
• Des Moines International Airport covers 2,625 acres at an elevation of 958 feet above mean sea level.
• Because of Des Moines International Airport's relatively low elevation of 958 feet, planes can take off or land at Des Moines 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 Des Moines International Airport (DSM) is Ankeny Regional Airport (IKV), which is located only 12 miles (19 kilometers) NNE of DSM.
• During the 1920s the Des Moines area had several small private airports for general aviation and airmail.
• In 2011, the City of Des Moines transferred control from the city to the Des Moines Airport Authority.