Nonstop flight route between Port Heiden, Alaska, United States and Sweetwater, Texas, United States:

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Avenger Field (SWW), Sweetwater, Texas, United States would travel a Great Circle distance of 3,189 miles (or 5,133 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 Port Heiden Airport and Avenger Field, 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 Port Heiden Airport and Avenger Field. 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 Port Heiden Airport (PTH):

• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
• Port Heiden Airport (PTH) has 2 runways.
• On April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.

Facts about Avenger Field (SWW):

• At the end of the war the airfield was determined to be excess by the military and turned over to the local government for civil use.
• Avenger Field covers 896 acres at an elevation of 2,380 feet.
• In addition to being known as "Avenger Field", another name for SWW is "(former Avenger Army Airfield)".
• In the year ending February 6, 2012 the airport had 4,500 general aviation aircraft operations, average 12 per day.
• Avenger Field (SWW) has 2 runways.
• The closest airport to Avenger Field (SWW) is Dyess Air Force Base (DYS), which is located 36 miles (58 kilometers) E of SWW.
• The furthest airport from Avenger Field (SWW) is Sir Gaëtan Duval Airport (RRG), which is located 11,107 miles (17,874 kilometers) away in Rodrigues Island, Mauritius.
• The first course was four months long.