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

About this route:

A direct, nonstop flight between Des Moines International Airport (DSM), Des Moines, Iowa, United States and Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States would travel a Great Circle distance of 2,024 miles (or 3,258 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 relatively short distance between Des Moines International Airport and Petersburg James A. Johnson Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Des Moines International Airport (DSM):

• The airport hosts the Des Moines Air National Guard Base and 132d Fighter Wing of the Iowa Air National Guard.
• 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.
• 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.
• Interior renovation work began in 2009 on the airport and concluded in 2010.
• Des Moines International Airport (DSM) has 2 runways.
• On December 1, 2007, a United Express plane carrying 44 passengers slid off a taxiway while taxiing to the runway for takeoff.
• This airport is in in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.
• 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.
• 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.

Facts about Petersburg James A. Johnson Airport (PSG):

• Petersburg James A. Johnson Airport (PSG) currently has only 1 runway.
• Because of Petersburg James A. Johnson Airport's relatively low elevation of 113 feet, planes can take off or land at Petersburg James A. Johnson 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 Petersburg James A. Johnson Airport (PSG) is Port Alfred Airport (AFD), which is located 10,570 miles (17,010 kilometers) away in Port Alfred, South Africa.
• The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
• As per Federal Aviation Administration records, the airport had 19,901 passenger boardings in calendar year 2008, 17,988 enplanements in 2009, and 18,468 in 2010.