Nonstop flight route between College Park, Maryland, United States and Relizane, Algeria:

About this route:

A direct, nonstop flight between College Park Airport (CGS), College Park, Maryland, United States and Relizane Airport (QZN), Relizane, Algeria would travel a Great Circle distance of 4,129 miles (or 6,645 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 College Park Airport and Relizane 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 College Park Airport and Relizane 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 College Park Airport (CGS):

• Since the 9/11 attacks, and owing to the airport's proximity to the national capital, the operations of the airport have been severely restricted by the Transportation Security Administration in the interest of national security, but civilian pilots are still free to use the airport after going through a one-time background check procedure.
• Because of College Park Airport's relatively low elevation of 48 feet, planes can take off or land at College Park 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.
• College Park Airport (CGS) currently has only 1 runway.
• The closest airport to College Park Airport (CGS) is Bolling Air Force Base (BOF), which is located only 11 miles (17 kilometers) SSW of CGS.
• In 1920, Emile and Henry Berliner brought their theories of vertical flight to the field and in 1924 made the first controlled helicopter flight.
• The Christmas Aeroplane Company of Washington D.C.
• In 1911, the nation's first military aviation school was opened at College Park, with newly trained pilots then-Lt.
• The furthest airport from College Park Airport (CGS) is Margaret River Airport (MGV), which is located 11,684 miles (18,803 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Relizane Airport (QZN):

• The furthest airport from Relizane Airport (QZN) is Gisborne Airport (GIS), which is nearly antipodal to Relizane Airport (meaning Relizane Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,188 miles (19,615 kilometers) away in Gisborne, New Zealand.
• Because of Relizane Airport's relatively low elevation of 282 feet, planes can take off or land at Relizane 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 closest airport to Relizane Airport (QZN) is Ghriss Airport (MUW), which is located 46 miles (74 kilometers) SW of QZN.
• Relizane Airport (QZN) currently has only 1 runway.