Nonstop flight route between Cheyenne, Wyoming, United States and Yerevan, Armenia:

About this route:

A direct, nonstop flight between Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States and Zvartnots International Airport (EVN), Yerevan, Armenia would travel a Great Circle distance of 6,496 miles (or 10,454 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 Cheyenne Regional Airport and Zvartnots International 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 Cheyenne Regional Airport and Zvartnots International 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 Cheyenne Regional Airport (CYS):

• During World War II the airport was a completion and modification center for B-17s.
• The closest airport to Cheyenne Regional Airport (CYS) is Francis E. Warren Air Force Base (FEW), which is located only 3 miles (5 kilometers) WSW of CYS.
• The furthest airport from Cheyenne Regional Airport (CYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,803 miles (17,385 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
• American Eagle, flying on behalf of American Airlines, started nonstop Embraer ERJ-145s to Dallas/Fort Worth, Texas on July 15, 2010 but ended them on April 3, 2012.
• Occasional charter flights go to Laughlin or Wendover, Nevada.
• The airport terminal contains plaques of the inductees into the Wyoming Aviation Hall of Fame.
• Cheyenne Regional Airport (CYS) has 2 runways.
• Cheyenne's airport saw its first commercial passengers in the 1920s.
• Because of Cheyenne Regional Airport's high elevation of 6,159 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CYS. Combined with a high temperature, this could make CYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Zvartnots International Airport (EVN):

• Zvartnots International Airport (EVN) currently has only 1 runway.
• When Armenia declared its independence from the Soviet Union in the 1990s, the growth of cargo shipments resulted in the construction of a new cargo terminal in 1998 that can handle about 100,000 tonnes of cargo annually.
• The arrival hall capacity has been doubled to reach a volume of over 1,000 passengers per hour, and passenger management will be streamlined thanks to a substantial expansion of the customs.
• Now that the first phase is complete, the airport boasts a 54,000 m2 runway and 45,000 m2 of building, of which the new terminal occupies 25,000 m2 area.
• In addition to being known as "Zvartnots International Airport", another name for EVN is "Զվարթնոց Միջազգային Օդակայան".
• Renovation and expansion work began in 2004, culminating in the opening of a new international terminal on 1 June 2007, after 40 months of work.
• The closest airport to Zvartnots International Airport (EVN) is Shirak International Airport (LWN), which is located 50 miles (81 kilometers) NW of EVN.
• An additional investment of US$100 million will be carried out until 2010.
• The furthest airport from Zvartnots International Airport (EVN) is Totegegie Airport (GMR), which is located 11,257 miles (18,117 kilometers) away in Mangareva, Gambier Islands, French Polynesia.