Nonstop flight route between Port Alsworth, Alaska, United States and Dallas, Texas, United States:

About this route:

A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Dallas Love Field (DAL), Dallas, Texas, United States would travel a Great Circle distance of 3,175 miles (or 5,110 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 Alsworth Airport and Dallas Love 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 Alsworth Airport and Dallas Love 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 Alsworth Airport (PTA):

• In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
• The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
• Port Alsworth Airport (PTA) currently has only 1 runway.
• The furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
• Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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.

Facts about Dallas Love Field (DAL):

• The 865th Aero Squadron, was formed at Love Field in March 1918 as a support unit for JN-4 aircraft repair and maintenance.
• The furthest airport from Dallas Love Field (DAL) is Sir Gaëtan Duval Airport (RRG), which is located 10,918 miles (17,571 kilometers) away in Rodrigues Island, Mauritius.
• Because of Dallas Love Field's relatively low elevation of 487 feet, planes can take off or land at Dallas Love Field 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 Dallas Love Field (DAL) is Addison Airport (ADS), which is located only 8 miles (14 kilometers) N of DAL.
• Several terminal expansion programs were fueled by the boom in air travel during the 1960s.
• On March 9, 1947 Love Field's Lemmon Avenue Terminal Building opened on the east side of the airfield.
• After officially opening on October 19, 1917, the first unit stationed at Love Field was the 136th Aero Squadron, which was transferred from Kelly Field, south of San Antonio, Texas.
• Dallas Love Field handled 7,960,809 passengers last year.
• Dallas Love Field (DAL) has 3 runways.
• Southwest Airlines, founded in 1971 and headquartered at Love Field, built its business on selling quick, no-frills trips between Dallas, Houston, and San Antonio.
• On April 2, 1965 the 8,800 ft parallel Runway 13R/31L opened.