Nonstop flight route between Alert, Nunavut, Canada and Sweetwater, Texas, United States:

About this route:

A direct, nonstop flight between Alert Airport (YLT), Alert, Nunavut, Canada and Avenger Field (SWW), Sweetwater, Texas, United States would travel a Great Circle distance of 3,578 miles (or 5,758 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 Alert 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 Alert 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 Alert Airport (YLT):

• The closest airport to Alert Airport (YLT) is Eureka Aerodrome (YEU), which is located 299 miles (481 kilometers) WSW of YLT.
• There have been two crashes involving fatalities at the airfield since it was established.
• Because of Alert Airport's relatively low elevation of 100 feet, planes can take off or land at Alert 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.
• Alert Airport is the world's northernmost permanent airport, located at Alert, Nunavut, Canada, approximately 830 km south of the true North Pole.
• Alert Airport (YLT) currently has only 1 runway.
• The furthest airport from Alert Airport (YLT) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,999 miles (16,092 kilometers) away in Villa Las Estrellas, Antarctica.

Facts about Avenger Field (SWW):

• In 1967 the search radar was replaced by an AN/FPS-67B.
• In 1963 the AN/FPS-6A evolved into an AN/FPS-90, and on July 31, the site was redesignated as NORAD ID Z-89.
• 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.
• Avenger Field (SWW) has 2 runways.
• In addition to being known as "Avenger Field", another name for SWW is "(former Avenger Army Airfield)".
• As a Texas World War II Army Airfield, "Avenger Field" opened in August 1941 as a United States Army Air Forces training base of the AAF Flying Training Command, Gulf Coast Air Corps Training Center.
• The first course was four months long.
• The closest airport to Avenger Field (SWW) is Dyess Air Force Base (DYS), which is located 36 miles (58 kilometers) E of 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.
• Today, most of the cold war air force station has been redeveloped and new buildings have taken their place.