Nonstop flight route between Tonopah, Nevada, United States and Saint-Léonard, New Brunswick, Canada:

About this route:

A direct, nonstop flight between Tonopah Test Range Airport (XSD), Tonopah, Nevada, United States and Saint-Léonard Aerodrome (YSL), Saint-Léonard, New Brunswick, Canada would travel a Great Circle distance of 2,532 miles (or 4,076 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 Tonopah Test Range Airport and Saint-Léonard Aerodrome, 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 Tonopah Test Range Airport and Saint-Léonard Aerodrome. 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 Tonopah Test Range Airport (XSD):

• In the 1980s, Tonopah Airport became a major operating location for the Lockheed F-117A Nighthawk.
• The closest airport to Tonopah Test Range Airport (XSD) is Tonopah Airport (TPH), which is located 25 miles (40 kilometers) NW of XSD.
• In May 1973, when Project HAVE IDEA was initiated for joint technical and tactical evaluation of Soviet aircraft types, the tactical evaluation flights of foreign aircraft were undertaken by Detachment 1, 57th Fighter Weapons Wing.
• The primary access to the facility is off of U.S.
• The furthest airport from Tonopah Test Range Airport (XSD) is Pierrefonds Airport (ZSE), which is located 11,207 miles (18,036 kilometers) away in Saint-Pierre, Réunion.
• In 1980 the 4477th TEF was re-designated as the 4477th Test and Evaluation Squadron and the operation was renamed again to Constant Peg.
• None of the Soviet-designed aircraft at Tonopah flew in bad weather or at night.
• The MiG-21 posed a major threat to Israeli Air Defenses as well as to American pilots over the skies of North Vietnam.

Facts about Saint-Léonard Aerodrome (YSL):

• Saint-Léonard Aerodrome (YSL) currently has only 1 runway.
• The closest airport to Saint-Léonard Aerodrome (YSL) is Loring International Airport (LIZ), which is located only 14 miles (23 kilometers) S of YSL.
• The furthest airport from Saint-Léonard Aerodrome (YSL) is Albany Airport (ALH), which is located 11,544 miles (18,578 kilometers) away in Albany, Western Australia, Australia.
• Because of Saint-Léonard Aerodrome's relatively low elevation of 794 feet, planes can take off or land at Saint-Léonard Aerodrome 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.