Nonstop flight route between Sioux City, Iowa, United States and The Dalles, Oregon, United States:

About this route:

A direct, nonstop flight between Sioux Gateway Airport (SUX), Sioux City, Iowa, United States and Columbia Gorge Regional Airport (DLS), The Dalles, Oregon, United States would travel a Great Circle distance of 1,246 miles (or 2,006 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 Sioux Gateway Airport and Columbia Gorge Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Sioux Gateway Airport (SUX):

• In July 2011, Delta Air Lines told the United States Department of Transportation that a weak economy and lower seat demand would force the company to reduce flights to several smaller communities including Sioux City unless it received assistance from the federal government.
• In addition to being known as "Sioux Gateway Airport", another name for SUX is "Colonel Bud Day Field".
• Sioux Gateway Airport (SUX) has 2 runways.
• The closest airport to Sioux Gateway Airport (SUX) is Le Mars Municipal Airport (LRJ), which is located 28 miles (45 kilometers) NNE of SUX.
• The construction of Sioux City Army Air Base began in March 1942, about three months after the Japanese attack on Pearl Harbor.
• In the year ending November 30, 2012 the airport had 18,258 aircraft operations, an average of 50 per day.
• Sioux Gateway Airport, also known as Colonel Bud Day Field, is a public and military use airport in Woodbury County, Iowa, United States.
• The furthest airport from Sioux Gateway Airport (SUX) is Margaret River Airport (MGV), which is located 10,641 miles (17,125 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Columbia Gorge Regional Airport (DLS):

• The airport covers an area of 997 acres at an elevation of 247 feet above mean sea level.
• The closest airport to Columbia Gorge Regional Airport (DLS) is Cascade Locks State Airport (CZK), which is located 35 miles (56 kilometers) W of DLS.
• Columbia Gorge Regional Airport (DLS) has 2 runways.
• In addition to being known as "Columbia Gorge Regional Airport", another name for DLS is "The Dalles Municipal Airport".
• The furthest airport from Columbia Gorge Regional Airport (DLS) is Tôlanaro Airport (FTU), which is located 10,869 miles (17,492 kilometers) away in Tôlanaro, Madagascar.
• Because of Columbia Gorge Regional Airport's relatively low elevation of 247 feet, planes can take off or land at Columbia Gorge Regional 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.