Nonstop flight route between Port Heiden, Alaska, United States and Shreveport, Louisiana, United States:

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Shreveport Regional Airport (SHV), Shreveport, Louisiana, United States would travel a Great Circle distance of 3,440 miles (or 5,536 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 Shreveport Regional 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 Port Heiden Airport and Shreveport Regional 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 Port Heiden Airport (PTH):

• 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.
• Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• 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.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of 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".

Facts about Shreveport Regional Airport (SHV):

• The airport's runways and terminal are visible to traffic along Interstate 20, a main east-west corridor of the Southern United States.
• Shreveport Regional Airport handled 582,803 passengers last year.
• The closest airport to Shreveport Regional Airport (SHV) is Shreveport Downtown Airport (DTN), which is located only 8 miles (13 kilometers) NE of SHV.
• Because of Shreveport Regional Airport's relatively low elevation of 258 feet, planes can take off or land at Shreveport 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.
• The FAA classifies Shreveport Regional Airport as a "Small Hub" airport.
• Shreveport Regional Airport (SHV) has 2 runways.
• As per Federal Aviation Administration records, the airport had 276,460 passenger boardings in calendar year 2012, up 4.8% from 265,104 enplanements in 2011.
• The furthest airport from Shreveport Regional Airport (SHV) is Cocos (Keeling) Island Airport (CCK), which is located 10,883 miles (17,514 kilometers) away in Cocos Islands, Australia.
• Total cargo for the 2012 calendar year was 58,518,599 pounds, a -12.21% decrease from 66,655,449 pounds in 2011.
• The airport opened a $30 million cargo terminal in 2009, serving as an anchor for the Aero Park Industrial Park.
• Shreveport Regional Airport covers an area of 1,625 acres at an elevation of 258 feet above mean sea level.
• In 1990, the Airport Beautification Committee began a campaign to bring art and media to the Shreveport Regional Airport.